| SURNAME | FIRST NAME | YEAR | EVENT | PAGE |
| ABRAMS | Miss C | 1890 | Somersville Business Directory | 477 |
| AGUIRRE | Manuel | 1890 | San Pablo Business Directory | 447 |
| AIELLO | J | 1915 | Pittsburg Business Directory | 377 |
| AIELLO | P | 1915 | Pittsburg Business Directory | 377 |
| ALEXANDER | GE | 1886-7 | San Ramon Business Directory | 455 |
| ALLARDT | Geo F | 1892 | Distribution of the San Pablo Rancho | 448 |
| ALLEN | Chas R | 1877 | Agent for the Pittsburg Coal Mining Co | 373 |
| ALVARADO | Juan Bautista | 1882 | WPA on San Pablo | 436 |
| ALVARADO | Juan Bautista | 1963 | Meeting notice for the CCC Historical Society | 437 |
| ALVARADO | FA | 1867 | San Pablo Business Directory | 441 |
| ALVARADO | Juan B | 1882 | Obit | 445 |
| ALVARADO | heirs | 1892 | Distribution of the San Pablo Rancho | 448 |
| ALVARADO | Juan Bautista | 1913 | 50th Anniversary of St Paul's Church San Pablo | 449 |
| ALVERAZ | John | 1890 | Pinole Business Directory | 363 |
| AMADOR | Jose Maria | 1833 | WPA on San Ramon | 452 |
| ANDERSON | Gregory | 1957-60 | Archdiocese of SF St Peter Martyr Pastor | 376 |
| ANDERSON | August | 1915 | Pittsburg Business Directory | 377 |
| ANDRODA | J | 1880-81 | San Pablo Business Directory | 441 |
| ANDRODA | J | 1874 | Bishop Trades Guide for San Pablo | 444 |
| ANTONO | A(ndrew) | 1880-81 | San Pablo Business Directory | 441 |
| ANTONY | A | 1874 | Bishop Trades Guide for San Pablo | 444 |
| ARATA & ACKERMAN | 1915 | Pittsburg Business Directory | 377 | |
| BACON | JH | 1886-7 | San Ramon Business Directory | 455 |
| BAKER | George T | 1906 | History of the Diocese
1849-1915; Richmond; Trinity Mission |
417 |
| BAKER | Samuel | 1880-81 | Somerville Business Directory | 473 |
| BALDWIN | John F | 1962 | Article on closure of Port Chicago | 397 |
| BALDWIN | William P | 1867 | San Pablo Business Directory | 441 |
| BALFOUR-GUTHRIE & Co | 1924 | Fire in Port Costa | 411 | |
| BANKS | Rev EV | 1965 | Relocation of a chapel from Oakland to Pittsburg | 387 |
| BARNES | HW | 1915 | San Pablo Business Directory | 442 |
| BARNEY | Dr | 1904 | History of the Diocese
1849-1915; Richmond; Trinity Mission |
417 |
| BAROVICH | N | 1862 | Article on the Union Hotel & Restaurant | 439 |
| BARRACO | G | 1915 | Pittsburg Business Directory | 377 |
| BARRAGAN | Michael F | 1962 | Archdiocese of SF Directory - St Mark Pastor | 421 |
| BARRETT | James | 1880-81 | San Ramon Business Directory | 452 |
| BARRETT | James | 1880-81 | San Ramon Business Directory | 452 |
| BARRETT | James | 1882 | Slocum published 1882 | 454 |
| BARRETT | James | 1886-7 | San Ramon Business Directory | 455 |
| BARRETT Ranch | Gudde on Richmond | 416 | ||
| BARTLETT | WH | 1915 | Rust Business Directory | 432 |
| BATTESTA | Re | 1886-7 | Port Costa Business Directory | 403 |
| BAWN | Colleen | 1917 | Saranap items in the "Danville Journal" | 462 |
| BEASLEY | Richard | 1890 | Port Costa Business Directory | 407 |
| BEASLEY Bros | 1886-7 | Port Costa Business Directory | 403 | |
| BEASLEY Bros | 1889-90 | Port Costa Business Directory | 406 | |
| BEDA | Paul D | 1890 | Port Costa Business Directory | 407 |
| BELDING (estate of) | William F | 1915 | San Pablo Business Directory | 442 |
| BELLICI & BRUNO | 1915 | Pittsburg Business Directory | 377 | |
| BELMAND | Gustave | 1886-7 | San Ramon Business Directory | 455 |
| BELT | AM | 1889 | Officer of Grangers' Business Assn | 404 |
| BENDER | DA | 1915 | Pittsburg Business Directory | 377 |
| BENNETT | FO | 1917 | Saranap items in the "Danville Journal" | 462 |
| BERWICK | Eme | Obit of Frances V Putnam | 391 | |
| BETZ | Mrs HS | 1915 | Pinole Business Directory | 361 |
| BIFFORD | Florence | 1967 | Article on the Mechanics Bank | 369 |
| BLUM, BALDWIN & GIRVIN | 1890 | Port Costa Business Directory | 407 | |
| BOOMER | 1917 | Saranap items in the "Danville Journal" | 462 | |
| BOQUET | F | 1890 | San Pablo Business Directory | 447 |
| BOQUET & WILSON | 1874 | Bishop Trades Guide for San Pablo | 444 | |
| BOQUET & WILSON | Theresa | 1886-7 | San Pablo Business Directory | 446 |
| BOTTO | Mrs A | 1921 | Obit of David A Solari | 380 |
| BOUQUET | F | 1880-81 | San Pablo Business Directory | 441 |
| BOUQUET & Co | J | 1867 | San Pablo Business Directory | 441 |
| BOWERS Rubber Works | 1915 | Pittsburg Business Directory | 377 | |
| BOYD | JW | 1880-81 | Pinole Business Directory | 361 |
| BOYD & FRASER | 1886-7 | Pinole Business Directory | 362 | |
| BOYD & FRASER | 1890 | Pinole Business Directory | 363 | |
| BOYLE | J | 1886-7 | Port Costa Business Directory | 403 |
| BOYLE | James | 1889-90 | Port Costa Business Directory | 406 |
| BOYLE | James A | 1890 | Port Costa Business Directory | 407 |
| BRANDON Bros | 1915 | Pittsburg Business Directory | 377 | |
| BRAVO | FR | 1886-7 | Port Costa Business Directory | 403 |
| BRESNAHAN | Thomas I | 1942-52 | Archdiocese of SF Directory - St Mark Pastor | 421 |
| BRESNAHAN | Thomas I | 1952-59 | Archdiocese of SF Directory - St Cornelius Pastor | 422 |
| BREWEN | E | 1867 | San Ramon Business Directory | 452 |
| BREWER | M | 1880-81 | San Ramon Business Directory | 452 |
| BREWIN | Eli | 1857 | Slocum published 1882 | 454 |
| BRIGHAM | LB | 1880-81 | San Ramon Business Directory | 452 |
| BROWN | James S | 1889-90 | Port Costa Business Directory | 406 |
| BROWN | JS | 1890 | Port Costa Business Directory | 407 |
| BROWN | Patrick | 1878 | Somerville Business Directory | 473 |
| BROWN | P | 1880-81 | Somerville Business Directory | 473 |
| BROWN | Patrick | 1874 | Bishop Trades Guide for Somersville | 475 |
| BROWN | P | 1886-7 | Somersville Business Directory | 476 |
| BROWN | Patrick | 1890 | Somersville Business Directory | 477 |
| BROWN | Samuel | 1890 | Somersville Business Directory | 477 |
| BRUNO | BC | 1915 | Pittsburg Business Directory | 377 |
| BRUNO | Maria | 1915 | Pittsburg Business Directory | 377 |
| BUCHANAN | WJ | 1915 | Pittsburg Business Directory | 377 |
| BUCHANAN | PG | 1886-7 | San Ramon Business Directory | 455 |
| BULGER | MF | 1890 | Port Costa Business Directory | 407 |
| BUNSON | John | 1886-7 | Pinole Business Directory | 362 |
| BURKE | John | 1886-7 | Port Costa Business Directory | 403 |
| BURKE | Jerry | 1890 | Port Costa Business Directory | 407 |
| BURKE | John | 1890 | Port Costa Business Directory | 407 |
| BURNAP & Co | 1874 | Bishop Trades Guide for Somersville | 475 | |
| BURNS | Robert E | 1963 | Meeting notice for the CCC Historical Society | 383 |
| BURNS & GRAHAM | 1890 | Selby Bussiness Directory | 467 | |
| BUSH | Henry | 1878 | Point of Timber Business Directory | 393 |
| BUSH | Henry | 1880-81 | Point of Timber Business Directory | 393 |
| BUTCHER | WF | 1915 | Pittsburg Business Directory | 377 |
| BUTLER | James | 1932-33 | Archdiocese of SF St Peter Martyr Pastor | 376 |
| BUTLER | CF | 1915 | Selby Bussiness Directory | 464 |
| BUTTNER | LM | 1889-90 | Port Costa Business Directory | 406 |
| BUTTNER | Louis N | 1890 | Port Costa Business Directory | 407 |
| BUTTNER | J | 1886-7 | San Ramon Business Directory | 455 |
| BUTTNER | Jacob | 1890 | San Ramon Business Directory | 456 |
| CABRAL | Frank | 1915 | San Ramon Business Directory | 453 |
| CALDWELL | Doctor | Slocum published 1882 | 454 | |
| CAMERA | A | 1915 | Pittsburg Business Directory | 377 |
| CAMP STONEMAN | 1962 | Ad to aution off the land | 382 | |
| CARDINALE | AC | 1915 | Pittsburg Business Directory | 377 |
| CAREY | JEW | 1878 | Point of Timber Business Directory | 393 |
| CAREY | JEW | 1880-81 | Point of Timber Business Directory | 393 |
| CARMAN | As | 1890 | Port Costa Business Directory | 407 |
| CARPER & EVANS | 1915 | Pittsburg Business Directory | 377 | |
| CARPIE | JB | 1915 | Pinole Business Directory | 361 |
| CARR | GM | 1899 | Article on the Pinole tunnel | 364 |
| CARROLL | James | 1890 | Port Costa Business Directory | 407 |
| CARTER | Robert | 1886-7 | Port Costa Business Directory | 403 |
| CARTER | Robert | 1889-90 | Port Costa Business Directory | 406 |
| CARTER | Robert | 1890 | Port Costa Business Directory | 407 |
| CARUSO | Mrs CW | 1915 | Pittsburg Business Directory | 377 |
| CARUSO Bros | 1915 | Pittsburg Business Directory | 377 | |
| CASEY | JP | 1915 | Port Cosat Business Directory | 398 |
| CASEY | Daniel | 1886-7 | Port Costa Business Directory | 403 |
| CASEY | Daniel | 1889-90 | Port Costa Business Directory | 406 |
| CASEY | JP | 1889-90 | Port Costa Business Directory | 406 |
| CASEY | Daniel | 1890 | Port Costa Business Directory | 407 |
| CASEY | Jeremiah P | 1890 | Port Costa Business Directory | 407 |
| CASEY | JP | 1915 | Rodeo Business Direcotry | 425 |
| CASEY & CROWLEY | 1886-7 | Port Costa Business Directory | 403 | |
| CASEY & LUCY | 1886-7 | Port Costa Business Directory | 403 | |
| CASHMAN | William | 1889-90 | Port Costa Business Directory | 406 |
| CASHMAN | William | 1890 | Port Costa Business Directory | 407 |
| CASTRO | Francisco Maria | 1831 | WPA on San Pablo | 436 |
| CASTRO | Antonio | 1838 | WPA on San Pablo | 436 |
| CASTRO | Martina | WPA on San Pablo | 436 | |
| CASTRO | heirs | 1892 | Distribution of the San Pablo Rancho | 448 |
| CASTRO | Don Victor | 1913 | 50th Anniversary of St Paul's Church San Pablo | 449 |
| CAVALLARO | S & P | 1915 | Pittsburg Business Directory | 377 |
| CERF | A | 1867 | San Pablo Business Directory | 441 |
| CHARLES | John | 1890 | San Pablo Business Directory | 447 |
| CHAZEL | Allen | 1969 | Obit of Lillie Roark | 370 |
| CHEVESICH | Charles | 1867 | San Pablo Business Directory | 441 |
| CHEVESICH | C | 1880-81 | San Pablo Business Directory | 441 |
| CHEVESICH | Charles | 1874 | Bishop Trades Guide for San Pablo | 444 |
| CHEVESICH | Charles | 1886-7 | San Pablo Business Directory | 446 |
| CHEVESICH | C | 1890 | San Pablo Business Directory | 447 |
| CHICHESTER | JH | 1886-7 | San Pablo Business Directory | 446 |
| CHICHESTER | JH | 1890 | San Pablo Business Directory | 447 |
| CHRISTOPHER | Joseph | 1886-7 | Port Costa Business Directory | 403 |
| CHRISTOPHER | Mrs MM | 1886-7 | Port Costa Business Directory | 403 |
| CHRISTOPHER | Joseph | 1889-90 | Port Costa Business Directory | 406 |
| CHRISTOPHER | Mary | 1889-90 | Port Costa Business Directory | 406 |
| CHRISTOPHER | Mrs MM | 1890 | Port Costa Business Directory | 407 |
| CLAEYS | SJ | 1915 | Pinole Business Directory | 361 |
| CLAEYS | SJ | 1915 | Rodeo Business Direcotry | 425 |
| CLARK | Jessie E | 1967 | Article on the Mechanics Bank | 369 |
| CLARK | CB | 1917 | Saranap items in the "Danville Journal" | 462 |
| CLARK | Tracy | 1917 | Saranap items in the "Danville Journal" | 462 |
| CLAYTON | C | 1862 | Selling land in San Pablo | 440 |
| CLEARY | William | 1922-30 | Archdiocese SF Dir - Our Lady of Mercy Pastors | 395 |
| CLIFFORD | Frank | 1890 | Somersville Business Directory | 477 |
| CLYNE | Bertrand | 1920-24 | Archdiocese of SF St Peter Martyr Pastor | 376 |
| COBBS | D | 1915 | Schmidtville Business Directory | 463 |
| COLE | John | 1878 | Somerville Business Directory | 473 |
| COLLINS | Rev Thomas | 1962 | Archdiocese of SF St Joseph Pastors | 366 |
| COLLINS | John | 1915-19 | Archdiocese SF Dir - Our Lady of Mercy Pastors | 395 |
| COLLINS | Jerry | 1915 | Rodeo Business Direcotry | 425 |
| CONIGLIO | Mary | 1915 | Pittsburg Business Directory | 377 |
| CONLAN | John G | -92 | Archdiocese SF Dir - St Paul Pastors | 443 |
| CONLON | ED | 1915 | Rust Business Directory | 432 |
| CONNORS | Byron | 1880-81 | Point of Timber Business Directory | 393 |
| CONTINENTO | G | 1915 | Pittsburg Business Directory | 377 |
| CONWAY | Mr | Slocum published 1882 | 454 | |
| COOK | Albert | 1889-90 | Port Costa Business Directory | 406 |
| COPPA | Angelo | Old-timer of Port Costa | 399 | |
| CORNELIUS | Grant | 1965 | Bishop of the Pittsburg Ward of the LDS Church | 386 |
| COX | Thomas | 1886-7 | Port Costa Business Directory | 403 |
| COX | John T | 1886-7 | Somersville Business Directory | 476 |
| CRAB | WB | 1880-81 | San Ramon Business Directory | 452 |
| CRANE | Albert E | 1892 | Distribution of the San Pablo Rancho | 448 |
| CROTTY | Michael H | 1930-39 | Archdiocese of SF Directory - St Mark Pastor | 421 |
| CROWLEY | Dennis | 1915 | Port Cosat Business Directory | 398 |
| CROWLEY | DGW | 1889-90 | Port Costa Business Directory | 406 |
| CROWLEY | Dennis | 1890 | Port Costa Business Directory | 407 |
| CRUZ | Henry | 1874 | Bishop Trades Guide for San Pablo | 444 |
| CUMMINS | Patrick J | 1882-87 | Archdiocese SF Dir - St Paul Pastors | 443 |
| CUNHA & PACHECO | 1874 | Bishop Trades Guide for San Pablo | 444 | |
| CURANO | Joseph | 1915 | Pittsburg Business Directory | 377 |
| CURTIS & O'NEIL | 1886-7 | Port Costa Business Directory | 403 | |
| CUTTER | EB | 1890 | Port Costa Business Directory | 407 |
| DANVERS | W | 1917 | Saranap items in the "Danville Journal" | 462 |
| DAVI | Antone A | 1915 | Pittsburg Business Directory | 377 |
| DAVI | B | 1915 | Pittsburg Business Directory | 377 |
| DAVI | EB | 1915 | Pittsburg Business Directory | 377 |
| DAVI | G | 1915 | Pittsburg Business Directory | 377 |
| DAVI | Vincent A | 1964 | Obit | 385 |
| DAVI | Tony | 1964 | Obit of Vincent A Davi | 385 |
| DAVI | Horace | 1964 | Obit of Vincent A Davi | 385 |
| DAVI | Neno | 1964 | Obit of Vincent A Davi | 385 |
| DAVI | Joseph | 1964 | Obit of Vincent A Davi | 385 |
| DAVI | Bert J | 1964 | Obit of Vincent A Davi | 385 |
| DAVI & MOORE | 1915 | Pittsburg Business Directory | 377 | |
| DAVIS | LC | 1915 | Rust Business Directory | 432 |
| DAVIS | F | 1878 | Somerville Business Directory | 473 |
| DAYTON | Mrs WA | 1917 | Saranap items in the "Danville Journal" | 462 |
| de CAMPOS | Alexander E | 1881-82 | Archdiocese SF Dir - St Paul Pastors | 443 |
| de CAROLIS | Robert | Archdiocese SF Dir - St Paul Pastors | 443 | |
| de GROOT | Cornelius P | 1962 | Archdiocese of SF - Christ the King | 389 |
| DEFARRARI | L | 1886-7 | Port Costa Business Directory | 403 |
| Del MONTE | F | 1915 | Pittsburg Business Directory | 377 |
| DEMETRAKOPULOS Bros | 1915 | Pittsburg Business Directory | 377 | |
| DePUE | Edgar J | 1886-7 | Port Costa Business Directory | 403 |
| DePUE | EJ | 1889-90 | Port Costa Business Directory | 406 |
| DePUE | Edgar J | 1890 | Port Costa Business Directory | 407 |
| DeSOTO | Arch M | 1966 | Obit | 451 |
| DeSOTO | Jewel | 1966 | Obit of Arch M DeSoto | 451 |
| DeSOTO | Maurice E | 1966 | Obit of Arch M DeSoto | 451 |
| DEXTER | OD | 1867 | Somerville Business Directory | 473 |
| DIAS | C | 1915 | Rodeo Business Direcotry | 425 |
| DILLINGHAM | HE | 1874 | Bishop Trades Guide for Somersville | 475 |
| DiMAGGIO | Vince | 1964 | Obit of Vincent A Davi | 385 |
| DiMAGGIO | Rose | 1964 | Obit of Vincent A Davi | 385 |
| DIXON | AF | 1880-81 | San Pablo Business Directory | 441 |
| DOBBS | 1862 | Flood at the warehouses near San Pablo | 438 | |
| DONAHOE | J | 1886-7 | Port Costa Business Directory | 403 |
| DONAHOE | John | 1889-90 | Port Costa Business Directory | 406 |
| DONN | Henry E | 1890 | Port Costa Business Directory | 407 |
| DONOHUE | Jerry | 1915 | Port Cosat Business Directory | 398 |
| DONOHUE | J | 1890 | Port Costa Business Directory | 407 |
| DORAN | Patrick | 1867 | San Pablo Business Directory | 441 |
| DORAN | F | 1880-81 | San Pablo Business Directory | 441 |
| DORAN | P | 1874 | Bishop Trades Guide for San Pablo | 444 |
| DORAN | Patrick | 1886-7 | San Pablo Business Directory | 446 |
| DORAN | P | 1890 | San Pablo Business Directory | 447 |
| DORN | BW | 1880-81 | San Ramon Business Directory | 452 |
| DOUGLAS | Claire P | Obit of Frances V Putnam | 391 | |
| DOWNER | EM | 1915 | Pinole Business Directory | 361 |
| DOWNER | Ed | 1967 | Article on the Mechanics Bank | 369 |
| DOWNING | E | 1890 | Port Costa Business Directory | 407 |
| DOYLE | Peter E | 1919-22 | Archdiocese SF Dir - Our Lady of Mercy Pastors | 395 |
| DOYLE | Aidan | 1933-34 | Archdiocese SF Dir - Our Lady of Mercy Pastors | 395 |
| DOYLE | Aidan A | 1934-35 | Archdiocese SF Dir - St Patrick Pastor | 431 |
| DRECHSLER | William | 1889-90 | Port Costa Business Directory | 406 |
| DRENNEN | WH | 1915 | Rodeo Business Direcotry | 425 |
| DREWS | E | 1886-7 | San Ramon Business Directory | 455 |
| DREXLER | W | 1886-7 | Port Costa Business Directory | 403 |
| DREXLER | Wolfgang | 1890 | Port Costa Business Directory | 407 |
| DUARTE | Milton U | 1969 | Obit of Lillie Roark | 370 |
| DUARTE | A | 1915 | Rodeo Business Direcotry | 425 |
| DUBOIS | Genevieve | 1963 | Article on Selby | 466 |
| DUFFY | WJ | 1886-7 | San Pablo Business Directory | 446 |
| DUFFY | WJ | 1890 | San Pablo Business Directory | 447 |
| DUNBAR | JK | 1874 | Bishop Trades Guide for San Pablo | 444 |
| DUNLAP | H | 1915 | Pinole Business Directory | 361 |
| DUNLAP | EJ | 1915 | Pinole Business Directory | 361 |
| DUNNIGAN | MW | 1915 | Pittsburg Business Directory | 377 |
| DUPUIS | Eugene | 1867 | Somerville Business Directory | 473 |
| DUTCHER | JH | 1857 | Slocum published 1882 | 454 |
| DUTRA | MR | 1915 | Pittsburg Business Directory | 377 |
| DUTRA | JT | 1915 | San Pablo Business Directory | 442 |
| DYER | AF | 1867 | San Pablo Business Directory | 441 |
| DYER | AF | 1880-81 | San Pablo Business Directory | 441 |
| DYER | AF | 1874 | Bishop Trades Guide for San Pablo | 444 |
| EALTHAZER | Marie | 1962 | Obit of Catherine Wagoner | 367 |
| EASTON, ELDRIDGE & Co | 1893 | Real Estate Agents for the town of Rodeo | 428-429 | |
| ECONOMY | Ernest S | 1964 | Obit | 424 |
| EDWARDS | HP | 1886-7 | Port Costa Business Directory | 403 |
| ELLIS | George | WPA on Richmond | 416 | |
| ELLS | Henry | 1890 | Stege Business Directory | 479 |
| EMERIC vs ALVARADO | 1892 | Distribution of the San Pablo Rancho | 448 | |
| EMERY | Archdeason | 1901 | History of the Diocese
1849-1915; Richmond; Trinity Mission |
417 |
| EMMONS | Frank F | 1915 | Port Cosat Business Directory | 398 |
| ENA | Mary | 1921 | Obit of David A Solari | 380 |
| ENEA | Salvatore | 1964 | Obit of Vincent A Davi | 385 |
| EVANS | Rev George T | 1963 | Pastor of Pittsburg Church of the Nazarene | 384 |
| EVANS | EWM | 1915 | Rust Business Directory | 432 |
| FACINE | Gaetano | 1915 | Pittsburg Business Directory | 377 |
| FAHY | James E | 1915 | Pittsburg Business Directory | 377 |
| FALKEN | Mary M | 1886-7 | Port Costa Business Directory | 403 |
| FEI | Reginald | 1914-20 | Archdiocese of SF St Peter Martyr Pastor | 376 |
| FERANTE | Priscilla | 1921 | Obit of David A Solari | 380 |
| FERANTI | GC | 1915 | Pittsburg Business Directory | 377 |
| FEREIRA | William C | 1963 | Article on burning of "old General Store" of San Ramon | 459-60 |
| FEREIRA | William J | 1963 | Article on burning of "old General Store" of San Ramon | 459-60 |
| FERNANDES | B | 1867 | Pinole Business Directory | 361 |
| FERNANDES | Bernardo | 1874 | Bishop Trades Guide for San Pablo | 444 |
| FERNANDEZ | Bernardo | 1880-81 | Pinole Business Directory | 361 |
| FERNANDEZ | B | 1886-7 | Pinole Business Directory | 362 |
| FERNANDEZ | B | 1890 | Pinole Business Directory | 363 |
| FERNANDEZ | Bernardo | 1912 | Obit | 365 |
| FERNANDEZ | Charlotta Cuadra | 1912 | Obit of Bernardo Fernandez | 365 |
| FERNANDEZ | Mary A | 1912 | Obit of Bernardo Fernandez | 365 |
| FERNANDEZ | Dr ML | 1912 | Obit of Bernardo Fernandez | 365 |
| FERNANDEZ | Thomas P | 1912 | Obit of Bernardo Fernandez | 365 |
| FERNANDEZ | Bernardo Jr | 1912 | Obit of Bernardo Fernandez | 365 |
| FEUCHT | Thomas B | 1962 | Archdiocese of SF St Peter Martyr Pastor | 376 |
| FIELD | MS | 1886-7 | Somersville Business Directory | 476 |
| FINDLAY | Judith | 1963 | Meeting notice for the CCC Historical Society | 437 |
| FISHER | Sam | 1915 | Rust Business Directory | 432 |
| FISHER | F | 1890 | San Pablo Business Directory | 447 |
| FITZGERALD | James | 1915 | Pittsburg Business Directory | 377 |
| FLATLEY | William B | 1941-55 | Archdiocese SF Dir - St Patrick Pastor | 431 |
| FLEMING | Patrick | 1913 | 50th Anniversary of St Paul's Church San Pablo | 449 |
| FONTANA | Louis | 1915 | Pittsburg Business Directory | 377 |
| FRANKEL | D | 1915 | Pittsburg Business Directory | 377 |
| FRASER | Daniel | 1867 | Pinole Business Directory | 361 |
| FRASER Bros | 1915 | Pinole Business Directory | 361 | |
| FRAZER | JA | 1880-81 | Pinole Business Directory | 361 |
| FRAZIER | DW | 1890 | Pinole Business Directory | 363 |
| FREITAS | FF | 1915 | Port Cosat Business Directory | 398 |
| FROBES | F | 1886-7 | Port Costa Business Directory | 403 |
| FULLER & EYMAN | 1967 | Home builders in Pleasant Hill | 390 | |
| GABISCH | Thomas | 1934-35 | Archdiocese of SF St Peter Martyr Pastor | 376 |
| GALLAGHER | HC | 1880-81 | Point of Timber Business Directory | 393 |
| GAMBS | F | 1878 | Somerville Business Directory | 473 |
| GARCIA | Miguel Jose | 1963 | Meeting notice for the CCC Historical Society | 383 |
| GARRETSON | AS | 1895 | Article about the Union Stockyard Co | 430 |
| GARRIGAN | Thomas P | 1952-56 | Archdiocese of SF Directory - St David Pastor | 423 |
| GARRITY | James | 1890 | Pinole Business Directory | 363 |
| GARVEY | Michael G | 1953 | Archdiocese SF Dir - Our Lady of Mercy Pastors | 395 |
| GATTO Bros | 1915 | Pittsburg Business Directory | 377 | |
| GEMUR | Joseph A | 1915 | Pittsburg Business Directory | 377 |
| GLANCY | Leonard | Notes on Port Costa | 399 | |
| GLANCY | John | Notes on Port Costa | 399 | |
| GLASS | PS | 1886-7 | San Ramon Business Directory | 455 |
| GLENNON | Denis J | 1947-55 | Archdiocese of SF St Joseph Pastors | 366 |
| GLORIA | William | 1895-96 | Archdiocese SF Dir - St Paul Pastors | 443 |
| GOODALE | David | 1867 | San Pablo Business Directory | 441 |
| GOULDING | Harry | 1961 | Article on Selby Smelting & Refining Works | 465 |
| GRABSTEIN Bros | 1915 | Pittsburg Business Directory | 377 | |
| GRANT | Rev WP | 1890 | San Ramon Business Directory | 456 |
| GRASSER | HF | 1890 | San Pablo Business Directory | 447 |
| GRAULI | J | 1874 | Bishop Trades Guide for San Pablo | 444 |
| GREENFIELD | A | 1915 | Pinole Business Directory | 361 |
| GREENHOOD Bros | 1880-81 | San Pablo Business Directory | 441 | |
| GREGSON | George | 1886-7 | Port Costa Business Directory | 403 |
| GREGSON & LICKIUS | 1886-7 | Port Costa Business Directory | 403 | |
| GRIFFIN | Cornelius J | 1917 | Obit | 379 |
| GRIFFIN | Patrick K | 1909-12 | Archdiocese SF Dir - Our Lady of Mercy Pastors | 395 |
| GRIFFIN | Patrick M | 1912-30 | Archdiocese of SF Directory - St Mark Pastor | 421 |
| GROGAN | JM | 1889-90 | Port Costa Business Directory | 406 |
| GROGAN | JM | 1890 | Port Costa Business Directory | 407 |
| GROPP | George | 1915 | Rust Business Directory | 432 |
| GROTE | Leonard | 1961 | Pleasant Hill become a city | 388 |
| GUALCO | Paul M | 1869-79 | Archdiocese SF Dir - St Paul Pastors | 443 |
| GUALCO | Father | 1913 | 50th Anniversary of St Paul's Church San Pablo | 449 |
| GUANELLO | G | 1915 | Pittsburg Business Directory | 377 |
| GUTHRIE | James | 1915 | Rodeo Business Direcotry | 425 |
| HAHN | Mrs | 1874 | Bishop Trades Guide for San Pablo | 444 |
| HAMILTON & RANKIN | 1874 | Bishop Trades Guide for Somersville | 475 | |
| HAMMOND | RP | 1892 | Distribution of the San Pablo Rancho | 448 |
| HANKS | LJ | 1889-90 | Port Costa Business Directory | 406 |
| HANRAHAN | Frank | 1961 | Pleasant Hill become a city | 388 |
| HANSEN | Charles | 1886-7 | San Ramon Business Directory | 455 |
| HARD | R | 1867 | Somerville Business Directory | 473 |
| HARIAGUE | A | 1867 | Point Isabel Business Directory | 392 |
| HARP | Harriett | 1966 | Obit of Arch M DeSoto | 451 |
| HARRIS | CB | 1890 | Sand Mound Business Directory | 435 |
| HARRIS | NR | 1890 | Sand Mound Business Directory | 435 |
| HARRIS | May | 1966 | Obit of Arch M DeSoto | 451 |
| HARRIS | Reuben | Slocum published 1882 | 454 | |
| HARTINGER | Ben F | 1961 | Pleasant Hill become a city | 388 |
| HAWXHURST | George W | 1874 | Bishop Trades Guide for Somersville | 475 |
| HAYES | John J | 1956-60 | Archdiocese of SF Directory - St David Pastor | 423 |
| HELMS | Walter T | 1963 | Meeting notice for the CCC Historical Society | 437 |
| HEMMINGER | CD | 1890 | Sand Mound Business Directory | 435 |
| HENRY | Henry | 1886-7 | Pinole Business Directory | 362 |
| HINDS | William A | 1915 | Rust Business Directory | 432 |
| HOKE | Barbara Ruff | 1962 | Obit of Catherine Wagoner | 367 |
| HOLLOWOOD | Frank | 1890 | Somersville Business Directory | 477 |
| HORAN | P | 1880-81 | San Ramon Business Directory | 452 |
| HORAN | JD | 1867 | San Ramon Business Directory | 452 |
| HORAN | P | 1880-81 | San Ramon Business Directory | 452 |
| HORAN | JD | 1864 | Slocum published 1882 | 454 |
| HORAN | P | 1886-7 | San Ramon Business Directory | 455 |
| HORGAN | Cornelius | 1886-7 | Port Costa Business Directory | 403 |
| HORNE | James | 1878 | Somerville Business Directory | 473 |
| HOWIE | Carl | 1960 | Obit of Margie MacPhee | 472 |
| HUGHES | Etta | Obit of Frances V Putnam | 391 | |
| HUGHES | WJ | 1878 | Somerville Business Directory | 473 |
| HUGHES | WJ | 1880-81 | Somerville Business Directory | 473 |
| HUGHES | JJ | 1874 | Bishop Trades Guide for Somersville | 475 |
| HUMPHREY | David | 1890 | Somersville Business Directory | 477 |
| HUMPHREYS | David | 1886-7 | Somersville Business Directory | 476 |
| HURLEY | Kate | 1915 | Port Cosat Business Directory | 398 |
| HURLEY | Mrs K | 1889-90 | Port Costa Business Directory | 406 |
| HURLEY | Kate | 1890 | Port Costa Business Directory | 407 |
| HURST | HC | 1915 | San Ramon Business Directory | 453 |
| HURST | HC | 1886-7 | San Ramon Business Directory | 455 |
| HURST | Henry C | 1890 | San Ramon Business Directory | 456 |
| HURST | Henry C | 1963 | Article on burning of "old General Store" of San Ramon | 459-60 |
| ISREAL | David | 1915 | Pittsburg Business Directory | 377 |
| JACKSON | Pearl | 1964 | Obit of Ernest S Economy | 424 |
| JACOB | D | 1880-81 | San Pablo Business Directory | 441 |
| JACOB | David | 1886-7 | San Pablo Business Directory | 446 |
| JACOBS | SB | 1915 | Port Cosat Business Directory | 398 |
| JACOBS | MH | 1886-7 | Port Costa Business Directory | 403 |
| JACOBS | MH | 1889-90 | Port Costa Business Directory | 406 |
| JACOBS | Samuel B | 1890 | Port Costa Business Directory | 407 |
| JACOBS | 1862 | Flood at the warehouses near San Pablo | 438 | |
| JACOBS | D | 1890 | San Pablo Business Directory | 447 |
| JAMES | Joseph | 1886-7 | San Pablo Business Directory | 446 |
| JAQUILLARD | T | 1878 | Point of Timber Business Directory | 393 |
| JAQUILLARD | Theobold | 1880-81 | Point of Timber Business Directory | 393 |
| JEROME | Brother T | 1961 | Purchaser of the Rheem Estate | 415 |
| JOHNSON | Gustave | 1915 | Schmidtville Business Directory | 463 |
| JOHNSON & LANTERI | 1915 | Pittsburg Business Directory | 377 | |
| JOHNSTON | WH | 1878 | Point of Timber Business Directory | 393 |
| JOINER | GW | 1867 | San Pablo Business Directory | 441 |
| JONES | John W | 1904 | History of the Diocese
1849-1915; Richmond; Trinity Mission |
417 |
| JORDAN | Michael | 1889-90 | Port Costa Business Directory | 406 |
| JORDAN | Michael | 1890 | Port Costa Business Directory | 407 |
| JORY | James B | 1963 | Meeting notice for the CCC Historical Society | 383 |
| JORY | James B | Article on Contra Costa County Historical Soc m | 400 | |
| JORY | Mr | 1962 | Letter to Mr Jory | 412 |
| KANE | Thomas E | 1959 | Archdiocese SF Dir - St Patrick Pastor | 431 |
| KELLER | GP | 1915 | Pittsburg Business Directory | 377 |
| KELLER & CALAHAN | 1915 | Pittsburg Business Directory | 377 | |
| KELLEY | DO | History of the Diocese
1849-1915; Richmond; Trinity Mission |
417 | |
| KELLNER & KLINE | 1867 | Somerville Business Directory | 473 | |
| KELLY | Humbert | 1931-32 | Archdiocese of SF St Peter Martyr Pastor | 376 |
| KELLY | Denis A | 1947-53 | Archdiocese SF Dir - Our Lady of Mercy Pastors | 395 |
| KELLY | Daniel J | 1929-34 | Archdiocese SF Dir - St Patrick Pastor | 431 |
| KILEVIS | Spiro | 1915 | Pittsburg Business Directory | 377 |
| KILLOUGH | Milton U | 1961 | Pittsburg Historical Association article | 381 |
| KING | M | 1915 | Rodeo Business Direcotry | 425 |
| KLEINSCHMIDT | C | 1890 | San Pablo Business Directory | 447 |
| KLEINSMIDT | Charles | 1886-7 | San Pablo Business Directory | 446 |
| KOLE | Mrs WK | 1912 | Obit of Bernardo Fernandez | 365 |
| KRESSE | OA | 1915 | Pittsburg Business Directory | 377 |
| KRONICK & KRONICK | 1915 | Rodeo Business Direcotry | 425 | |
| LACKE | JR | 1880-81 | Pinole Business Directory | 361 |
| LADD | Frank | 1967 | Real Estate Agent in Pleasant Hill | 390 |
| LAMDO | J | 1878 | Somerville Business Directory | 473 |
| LANDO | Joseph | 1880-81 | Somerville Business Directory | 473 |
| LANDO | J | 1874 | Bishop Trades Guide for Somersville | 475 |
| LARSON | W | 1915 | Pittsburg Business Directory | 378 |
| LATTCH | Antonio | 1867 | San Pablo Business Directory | 441 |
| LAUMEISTER | EH | 1915 | Selby Bussiness Directory | 464 |
| LEE | George W | 1915 | Pittsburg Business Directory | 378 |
| LEE | Robert | 1889-90 | Port Costa Business Directory | 406 |
| LEE | JW | 1880-81 | San Pablo Business Directory | 441 |
| LEE | Mrs D | 1890 | Selby Bussiness Directory | 467 |
| LEHMAN Bros | 1915 | Rodeo Business Direcotry | 425 | |
| LEWIS | JA | 1915 | Pinole Business Directory | 361 |
| LEWIS | I | 1886-7 | San Ramon Business Directory | 455 |
| LINDENBERGER | J | 1915 | Pittsburg Business Directory | 378 |
| LINSLEY | CS | 1908 | History of the Diocese
1849-1915; Richmond; Trinity Mission |
417 |
| LIPMAN | Isidor | 1878 | Point of Timber Business Directory | 393 |
| LIPMAN | Isidor | 1880-81 | Point of Timber Business Directory | 393 |
| LITTLE | Wilber C | 1969 | Article on new Post Office for San Ramon | 461 |
| LITTLE | Frances L | 1969 | Article on new Post Office for San Ramon | 461 |
| LOBE | L | 1874 | Bishop Trades Guide for San Pablo | 444 |
| LOBREE | Isaac | 1867 | Somerville Business Directory | 473 |
| LOGAN | AD | 1889 | Officer of Grangers' Business Assn | 404 |
| LOITOZO & LOUIZA | 1890 | San Pablo Business Directory | 447 | |
| LOPEZ | A | 1915 | Rodeo Business Direcotry | 425 |
| LOVERTY | Isaac | 1886-7 | Somersville Business Directory | 476 |
| LUCEY | Michael | 1961 | Obit | 394 |
| LUCEY | Margaret | 1961 | Obit | 394 |
| LUCEY | John | 1915 | Port Cosat Business Directory | 398 |
| LUCEY | John | 1889-90 | Port Costa Business Directory | 406 |
| LUCIDO | Mary | 1964 | Obit of Vincent A Davi | 385 |
| LUCY | Patrick | 1889-90 | Port Costa Business Directory | 406 |
| LUCY | John | 1890 | Port Costa Business Directory | 407 |
| LUCY | Patrick | 1890 | Port Costa Business Directory | 407 |
| LYN__ | Leo | 1878-79 | 453 | |
| LYNCH | EP (estate of) | 1915 | Port Cosat Business Directory | 398 |
| LYONS | John | 1886-7 | Port Costa Business Directory | 403 |
| LYONS | John | 1889-90 | Port Costa Business Directory | 406 |
| MACDONALD | AS | Gudde on Richmond | 416 | |
| MACHADO | Joseph I | 1915 | San Pablo Business Directory | 442 |
| MACHADO | William | 1915 | San Pablo Business Directory | 442 |
| MACHADO & SWENSON | 1915 | Pinole Business Directory | 361 | |
| MacPHEE | Margie Riddock | 1960 | Obit | 472 |
| MacPHEE | Chester R | 1960 | Obit of Margie MacPhee | 472 |
| MacPHEE | Arthur F | 1960 | Obit of Margie MacPhee | 472 |
| MacPHEE | Elwood | 1960 | Obit of Margie MacPhee | 472 |
| MAGUIRE | Judge | 1892 | Distribution of the San Pablo Rancho | 448 |
| MAHONEY | J | 1915 | Rodeo Business Direcotry | 425 |
| MARCOS | Manuel | 1915 | Pinole Business Directory | 361 |
| MARICH | E | 1867 | San Pablo Business Directory | 441 |
| MARICH | E | 1880-81 | San Pablo Business Directory | 441 |
| MARICH | E | 1874 | Bishop Trades Guide for San Pablo | 444 |
| MARKS | FW | 1886-7 | Port Costa Business Directory | 403 |
| MARKS | FW | 1889-90 | Port Costa Business Directory | 406 |
| MARKS | Frank W | 1890 | Port Costa Business Directory | 407 |
| MARNON | Thomas | 1915 | Port Cosat Business Directory | 398 |
| MARTIN | Walter G | 1951-57 | Archdiocese of SF St Peter Martyr Pastor | 376 |
| MARTIN | George H | 1890 | Port Costa Business Directory | 407 |
| MARTIN | Mary | 1890 | Somersville Business Directory | 477 |
| MARTINEZ | Ignacio | 1842 | Budde & WPA on Pinole | 360 |
| MARTINEZ | Rafaela | 1849 | WPA on Pinole | 360 |
| MASTERSON | Mrs EB | 1915 | San Pablo Business Directory | 442 |
| MASTERSON | EB | 1890 | San Pablo Business Directory | 447 |
| MAUROVICH | Francis A | 1962 | Archdiocese of SF Directory - St Cornelius Pastor | 422 |
| MAY | WB | 1880-81 | San Pablo Business Directory | 441 |
| MAYNE | Rev | 1886-7 | San Ramon Business Directory | 455 |
| McCABE | JP | 1880-81 | Point of Timber Business Directory | 393 |
| McCABE | JP | 1878 | Point of Timber Business Directory | 393 |
| McCAMLEY | George | 1852 | Slocum published 1882 | 454 |
| McCAMLEY | George | 1890 | San Ramon Business Directory | 456 |
| McCARTHY | "White Hat" | 1917 | Obit of Cornelius J Griffin | 379 |
| McCARTHY | Bartholomew J | 1962 | Archdiocese SF Dir - St Paul Pastors | 443 |
| McCARTY | Mal | Old-timer of Port Costa | 399 | |
| McDANIEL | BF | 1886-7 | Pinole Business Directory | 362 |
| McDANIEL & TRACY | 1915 | Pittsburg Business Directory | 378 | |
| McDONALD | James F | 1886-7 | Port Costa Business Directory | 403 |
| McFAUL | JR | 1915 | Pittsburg Business Directory | 378 |
| McHUGH | William | 1889-90 | Port Costa Business Directory | 406 |
| McKINSTRY | E | 1890 | Stege Business Directory | 479 |
| McMANNIS | E | 1880-81 | San Pablo Business Directory | 441 |
| McMullan | Gerard | 1924-27 | Archdiocese of SF St Peter Martyr Pastor | 376 |
| McNABOE | Thomas | 1892-94 | Archdiocese SF Dir - St Paul Pastors | 443 |
| McNEAR | Henry | 1917 | Obit of Cornelius J Griffin | 379 |
| McNEAR | DGW | 1881 | Note on Port Costa's warehouses | 398 |
| McNEAR | George W | 1879 | Article on Contra Costa County Historical Soc m | 400 |
| McNEAR | 1889 | Fire in Port Costa | 405 | |
| McNEAR | GW | 1890 | Port Costa Business Directory | 407 |
| McPEAKE | John | 1890 | San Pablo Business Directory | 447 |
| McPEAKE | J | 1890 | Stege Business Directory | 479 |
| McPHEETERS | George W | 1880-81 | San Ramon Business Directory | 452 |
| McPHEETERS | George W | 1886-7 | San Ramon Business Directory | 455 |
| MEEK | AL | 1867 | Somerville Business Directory | 473 |
| MESA | Jose Antone | 1963 | Meeting notice for the CCC Historical Society | 383 |
| MESCURIO1 | J | 1915 | Pittsburg Business Directory | 378 |
| MIDDLETON | WA | 1890 | Selby Bussiness Directory | 467 |
| MILLS | ET | 1867 | San Ramon Business Directory | 452 |
| MILLS | Richard | 1886-7 | Somersville Business Directory | 476 |
| MILLS | Richard | 1890 | Somersville Business Directory | 477 |
| MINDLE | Joseph | 1880-81 | San Ramon Business Directory | 452 |
| MINER | GE | 1915 | Rust Business Directory | 432 |
| MOITOZO | MP | 1915 | Rodeo Business Direcotry | 425 |
| MOITOZO | John E | 1915 | San Pablo Business Directory | 442 |
| MOITOZO | MG | 1915 | San Pablo Business Directory | 442 |
| MOITOZO | JG | 1890 | San Pablo Business Directory | 447 |
| MOLLER | AJ | 1915 | San Pablo Business Directory | 442 |
| MOLLOY | PC | 1883 | Hotel for sale ad | 402 |
| MOORCROFT | William | 1886-7 | Port Costa Business Directory | 403 |
| MORAGA | Jose Joaquin | 1969 | Obit of Lillie Roark | 370 |
| MORGAN | HH | 1890 | Selby Bussiness Directory | 467 |
| MORRIS | FE | 1915 | Rust Business Directory | 432 |
| MOSS | George E | 1955-59 | Archdiocese SF Dir - St Patrick Pastor | 431 |
| MOTT | HV | 1878 | Point of Timber Business Directory | 393 |
| MULHOLLAND | R | 1867 | Point Isabel Business Directory | 392 |
| MULLALLY | James | 1890 | San Ramon Business Directory | 456 |
| MUNDAY | FW | 1915 | Rust Business Directory | 432 |
| MURPHY | Thomas A | 1959 | Archdiocese of SF - Christ the King Pastor | 389 |
| MURPHY | MF | 1889-90 | Port Costa Business Directory | 406 |
| MURRAY | John J | 1951-59 | Archdiocese of SF - Christ the King | 389 |
| NASELLI | Augustine | 1927-31 | Archdiocese of SF St Peter Martyr Pastor | 376 |
| NASELLI | Louis | 1945-51 | Archdiocese of SF St Peter Martyr Pastor | 376 |
| NEIDT & Co | 1874 | Bishop Trades Guide for Somersville | 475 | |
| NICHOLL | Miss R | 1890 | Stege Business Directory | 479 |
| NICHOLS | James B | 1886-7 | Port Costa Business Directory | 403 |
| NICHOLS | Bishop | 1908 | History of the Diocese
1849-1915; Richmond; Trinity Mission |
417 |
| NISSEN | CP | 1915 | Schmidtville Business Directory | 463 |
| NOLAN | Michael | 1890 | Port Costa Business Directory | 407 |
| NOLAN | Edward J | 1903-12 | Archdiocese SF Dir - St Paul Pastors | 443 |
| NORRIS | C_____s | 1880-81 | San Ramon Business Directory | 452 |
| NORRIS | James | 1880-81 | San Ramon Business Directory | 452 |
| O'BRIEN | John | 1867 | Pinole Business Directory | 361 |
| O'BRIEN | Mary | 1880-81 | Pinole Business Directory | 361 |
| O'BRIEN | Mary | 1886-7 | Pinole Business Directory | 362 |
| O'BRIEN | Mrs M | 1890 | Pinole Business Directory | 363 |
| O'CONNELL | Daniel | 1915 | Port Cosat Business Directory | 398 |
| O'CONNELL | Daniel | 1886-7 | Port Costa Business Directory | 403 |
| O'DONNELL | Richard | 1939-42 | Archdiocese of SF Directory - St Mark Pastor | 421 |
| O'HALLORAN | Patrick J | 1960 | Archdiocese of SF Directory - St David Pastor | 423 |
| OHMAN | AW | 1867 | San Ramon Business Directory | 452 |
| O'LAVE | Domijo | 1867 | San Pablo Business Directory | 441 |
| OLSON | A | 1915 | San Ramon Business Directory | 453 |
| O'NEILL | CJ | 1915 | Port Cosat Business Directory | 398 |
| O'NEILL | CJ | 1889-90 | Port Costa Business Directory | 406 |
| O'NEILL | Cornelius J | 1890 | Port Costa Business Directory | 407 |
| O'NEILL | G | 1915 | San Pablo Business Directory | 442 |
| ORATA & AKERMAN | 1915 | Pittsburg Business Directory | 378 | |
| OSBORNE | George | 1894-95 | Archdiocese SF Dir - St Paul Pastors | 443 |
| O'SHEA | Gene | 1915 | Pinole Business Directory | 361 |
| O'SULLIVAN | Eugene | 1912-15 | Archdiocese SF Dir - Our Lady of Mercy Pastors | 395 |
| OTT | Adam | 1874 | Bishop Trades Guide for Somersville | 475 |
| OTTERSON | Mrs L | 1886-7 | Port Costa Business Directory | 403 |
| OWENS | John S | 1941-45 | Archdiocese of SF St Peter Martyr Pastor | 376 |
| OWENS | Mrs HM | 1915 | Rodeo Business Direcotry | 425 |
| OWENS | JM | 1915 | Rodeo Business Direcotry | 425 |
| PAGANINI | A | 1915 | Rodeo Business Direcotry | 425 |
| PALMER | TD | 1890 | San Pablo Business Directory | 447 |
| PARBON | P | 1867 | San Pablo Business Directory | 441 |
| PARBON | Robert | 1867 | San Pablo Business Directory | 441 |
| PARKER | Dr WC | 1849 | Budde on Pittsburg | 371 |
| PARSON | W | 1889-90 | Port Costa Business Directory | 406 |
| PARSONS | Walter | 1886-7 | Port Costa Business Directory | 403 |
| PEEL | Peter E | 1863-64 | Slocum published 1882 | 454 |
| PEIRERS Bros | 1890 | San Pablo Business Directory | 447 | |
| PEMBROKE | Mrs | Notes on Port Costa | 399 | |
| PERKINS | John | 1867 | Pinole Business Directory | 361 |
| PERRY | AF | 1890 | Pinole Business Directory | 363 |
| PHELAN | Richard | 1890 | Selby Bussiness Directory | 467 |
| PHILLIPPS | Charles | 1923-29 | Archdiocese SF Dir - St Patrick Pastor | 431 |
| PIMENTEL | Joachim J | 1896-1903 | Archdiocese SF Dir - St Paul Pastors | 443 |
| PINKERTON | JW | 1880-81 | Somerville Business Directory | 473 |
| PINKERTON | JW | 1874 | Bishop Trades Guide for Somersville | 475 |
| PISTORIA | John | 1915 | Pittsburg Business Directory | 378 |
| PLAYTER | George | 1963 | Article on Selby | 466 |
| PORT COSTA | 1896 | Map of Port Costa | 408 | |
| PORTA | Joseph | 1912-29 | Archdiocese SF Dir - St Paul Pastors | 443 |
| PORTA | Joseph | 1913 | 50th Anniversary of St Paul's Church San Pablo | 449 |
| POWNING | William R | 1890 | Pinole Business Directory | 363 |
| PRESTIGICCOMO | P | 1915 | Pittsburg Business Directory | 378 |
| PROSSER | William | 1878 | Somerville Business Directory | 473 |
| PROVIZZIO | A | 1890 | San Pablo Business Directory | 447 |
| PUTNAM | Frances Vessing | Obit | 391 | |
| PUTNAM | George B | Obit of Frances V Putnam | 391 | |
| PUTNAM | Robert E | Obit of Frances V Putnam | 391 | |
| QUILL | John | 1915 | Rodeo Business Direcotry | 425 |
| QUILLMAN | E | 1880-81 | San Pablo Business Directory | 441 |
| QUINAN | William R | 1890 | Pinole Business Directory | 363 |
| QUIRKE | William J | 1962 | Archdiocese of SF Directory - St David Pastor | 423 |
| RAFFETTO | Louis | 1915 | Port Cosat Business Directory | 398 |
| RANDALL Bros | 1862 | Selling land in San Pablo | 440 | |
| RANKIN | James | 1878 | Somerville Business Directory | 473 |
| RANKIN | James | 1890 | Somersville Business Directory | 477 |
| REALI | Ramond P | 1959 | Archdiocese of SF Directory - St Cornelius Pastor | 422 |
| REGAN | D | 1915 | Port Cosat Business Directory | 398 |
| RICHMOND | TW | 1874 | Bishop Trades Guide for Somersville | 475 |
| RIDDLE | JR | 1874 | Bishop Trades Guide for Somersville | 475 |
| RIDDOCK | Alexander | 1960 | Obit of Margie MacPhee | 472 |
| RIDDOCK | Jessie | 1960 | Obit of Margie MacPhee | 472 |
| RILEY | JS | 1890 | Port Costa Business Directory | 407 |
| ROARK | Lillie | 1969 | Obit | 370 |
| ROARK | Roy | 1969 | Obit of Lillie Roark | 370 |
| RODDA | Joseph | 1915 | Pittsburg Business Directory | 378 |
| RODEO HOTEL | 1892 | Grand opening of the Rodeo Hotel | 427 | |
| ROMER | J | 1880-81 | San Pablo Business Directory | 441 |
| ROSE | Chris | 1915 | San Pablo Business Directory | 442 |
| ROSE | Joe | 1915 | San Pablo Business Directory | 442 |
| ROSE Bros | 1880-81 | San Pablo Business Directory | 441 | |
| ROSE Bros | 1886-7 | San Pablo Business Directory | 446 | |
| ROURKE | Gregory | 1933-34 | Archdiocese of SF St Peter Martyr Pastor | 376 |
| ROY | James T | 1963 | Article on Selby | 466 |
| ROYCE & STINCHFIELS | 1915 | Pittsburg Business Directory | 378 | |
| RUFF | Carl F | 1915 | Pinole Business Directory | 361 |
| RUFF | Carl | 1962 | Obit of Catherine Wagoner | 367 |
| RUGGLES | Carl | 1867 | Somerville Business Directory | 473 |
| RUMRILL | Axro | 1880-81 | San Pablo Business Directory | 441 |
| RUSSELL | Samuel | San Ramon Postmaster | 453 | |
| RUSSELL | William | San Ramon Postmaster | 453 | |
| RYAN | Thomas J | 1964 | Article on the Eatshore Streetcar System | 419 |
| RYAN | Michael J | 1952 | Archdiocese SF Dir - St Callistus Pastor | 450 |
| SACKETT & WORKMAN | 1915 | Pinole Business Directory | 361 | |
| SANDERS | Kenneth | 1961 | Article on Selby Smelting & Refining Works | 465 |
| SANGIMINO | Alfonzio | 1915 | Pittsburg Business Directory | 378 |
| SAPONE | AJ | 1961 | Pittsburg Historical Association article | 381 |
| SAPPERS | Vernon | 1964 | Article on the Eatshore Streetcar System | 419 |
| SARRIS & MORPHEUS | 1915 | Pittsburg Business Directory | 378 | |
| SAVIDGE | William L | 1962 | Article on closure of Port Chicago | 397 |
| SAVINOVICH | Simon | 1915 | Pittsburg Business Directory | 378 |
| SCAGLIONE | John | 1961 | Pleasant Hill become a city | 388 |
| SCAMMON | GH | 1880-81 | Somersville Business Directory | 471 |
| SCAMMON | George H | 1867 | Somerville Business Directory | 473 |
| SCAMMON | Mrs JE | 1878 | Somerville Business Directory | 473 |
| SCAMMON | JM | 1880-81 | Somerville Business Directory | 473 |
| SCAMMON | GH | 1880-81 | Somerville Business Directory | 473 |
| SCAMMON | GH | 1874 | Bishop Trades Guide for Somersville | 475 |
| SCAMMON | Mrs JE | 1874 | Bishop Trades Guide for Somersville | 475 |
| SCAMMON & Co | 1886-7 | Port Costa Business Directory | 403 | |
| SCAMMON & Co | 1889-90 | Port Costa Business Directory | 406 | |
| SCANLAN | MJ | 1890 | Pinole Business Directory | 363 |
| SCANLON | Paul E | 1962 | Archdiocese of SF St Peter Martyr Pastor | 376 |
| SCANLON | Martin P | 1902-09 | Archdiocese SF Dir - Our Lady of Mercy Pastors | 395 |
| SCOBELEY | 1917 | Saranap items in the "Danville Journal" | 462 | |
| SCOTTS | A | 1915 | Pittsburg Business Directory | 378 |
| SEARS | Mrs MA | 1915 | San Pablo Business Directory | 442 |
| SEEN | Frank | 1915 | Pittsburg Business Directory | 378 |
| SEENO | E | 1915 | Pittsburg Business Directory | 378 |
| SEIBAK | August | 1915 | Pittsburg Business Directory | 378 |
| SEIBT | CG | 1915 | San Ramon Business Directory | 453 |
| SELBY | Thomas | 1963 | Article on Selby | 466 |
| SENDERMON | A | 1867 | Somerville Business Directory | 473 |
| SHANAHAN | Timothy | 1935-41 | Archdiocese SF Dir - St Patrick Pastor | 431 |
| SHANAHAN | Timothy J | 1955 | Archdiocese SF Dir - St Paul Pastors | 443 |
| SHEA | E | 1915 | Pinole Business Directory | 361 |
| SHEDD | BK | 1963 | Article on Selby | 466 |
| SHEEHAN | John F | 1892 | Distribution of the San Pablo Rancho | 448 |
| SHERMAN | William Tecumseh | 1849 | WPA on Pittsburg | 371 |
| SHERMAN | William Tecumseh | 1963 | Meeting notice for the CCC Historical Society | 383 |
| SIBREN | M | 1889-90 | Port Costa Business Directory | 406 |
| SIBRIEN | M | 1890 | Port Costa Business Directory | 407 |
| SICKAL | Mark | 1890 | Somersville Business Directory | 477 |
| SILBERHORN | Mr | 1895 | Article about the Union Stockyard Co | 430 |
| SILVA | Frank A | 1915 | Pinole Business Directory | 361 |
| SILVA | JT | 1915 | Pinole Business Directory | 361 |
| SILVA | F | 1880-81 | San Pablo Business Directory | 441 |
| SILVA | Joaquin | 1874 | Bishop Trades Guide for San Pablo | 444 |
| SILVA | Frank | 1886-7 | San Pablo Business Directory | 446 |
| SILVA | F | 1890 | San Pablo Business Directory | 447 |
| SILVAS | John | 1915 | Pinole Business Directory | 361 |
| Sinclair | Mrs CW | 1912 | Obit of Bernardo Fernandez | 365 |
| SKIDMORE | Samuel | San Ramon Postmaster | 453 | |
| SLANKARD | Annie | Obit of Frances V Putnam | 391 | |
| SLANKARD | Mr | Slocum published 1882 | 454 | |
| SMITH | TA | 1915 | Pinole Business Directory | 361 |
| SMITH | Joseph A | 1955-56 | Archdiocese of SF St Joseph Pastors | 366 |
| SMITH | Anna | 1969 | Obit of Lillie Roark | 370 |
| SMITH | Joseph | 1963 | Meeting notice for the CCC Historical Society | 383 |
| SMITH | WW | 1963 | Meeting notice for the CCC Historical Society | 383 |
| SMITH | Matthew A | 1934-47 | Archdiocese SF Dir - Our Lady of Mercy Pastors | 395 |
| SMITH | FM (Borax) | 1964 | Article on the Eatshore Streetcar System | 419 |
| SMITH | Mrs K | 1915 | Rodeo Business Direcotry | 425 |
| SMITH | JC | 1890 | Sand Mound Business Directory | 435 |
| SMITH | Harry | 1940-55 | Archdiocese SF Dir - St Paul Pastors | 443 |
| SNELLING | OC | 1890 | San Ramon Business Directory | 456 |
| SOITO Jr | Frank | 1915 | San Pablo Business Directory | 442 |
| SOLARI | LF | 1915 | Pittsburg Business Directory | 378 |
| SOLARI | Mrs R | 1915 | Pittsburg Business Directory | 378 |
| SOLARI | David A | 1921 | Obit (killed 1918 in France) | 380 |
| SOLARI | Rose | 1921 | Obit of David A Solari | 380 |
| SOLARI | Louis F | 1921 | Obit of David A Solari | 380 |
| SOLARI | David | 1921 | Obit of David A Solari | 380 |
| SOMERS | Francis | 1859 | Gudde on Somersville | 471 |
| SORACCO | Thomas | 1886-7 | Port Costa Business Directory | 403 |
| SORACCO | Thomas | 1889-90 | Port Costa Business Directory | 406 |
| SPOWART | David | 1880-81 | Somerville Business Directory | 473 |
| SPRECKELS | AB | 1917 | Obit of Cornelius J Griffin | 379 |
| STEELE | IC | 1889 | Officer of Grangers' Business Assn | 404 |
| STEGE | Richard | 1890 | Gudde on Stege | 478 |
| STEVENS | Levi | 1880-81 | Somerville Business Directory | 473 |
| STEVENS, BAKER & Co | 1878 | Somerville Business Directory | 473 | |
| STEVENSON | Jonathan D | 1849 | Budde & WPA on Pittsburg | 371 |
| STEVENSON | JD | 1963 | Meeting notice for the CCC Historical Society | 383 |
| STEWART Jr | Joseph | 1880-81 | San Pablo Business Directory | 441 |
| STONE & HAYDEN | 1880-81 | San Pablo Business Directory | 441 | |
| STROUP | Paul D | 1962 | Article on closure of Port Chicago | 397 |
| SULLIVAN | M | 1890 | Port Costa Business Directory | 407 |
| TAHLMAN | Mrs E | 1890 | Pinole Business Directory | 363 |
| TALKEN | Emma | 1886-7 | Port Costa Business Directory | 403 |
| TAVALORA | F | 1915 | Pittsburg Business Directory | 378 |
| TAYLOR | Bayard | 1850 | WPA on Pittsburg | 371 |
| TENNANT | Samuel J | 1849 | WPA on Pinole | 360 |
| TENNON & MULHOLLAND | 1880-81 | San Pablo Business Directory | 441 | |
| TEPPER | CJ | 1915 | Pittsburg Business Directory | 378 |
| TERRILL & BELDING | 1890 | San Pablo Business Directory | 447 | |
| TEWKSBURY | JM | 1867 | San Pablo Business Directory | 441 |
| TEWKSBURY | Dr HT (widow of) | 1892 | Distribution of the San Pablo Rancho | 448 |
| THOMPSON | R | 1890 | Pinole Business Directory | 363 |
| THOMPSON | William l | 1961 | Obit of Michael and Margaret Lucey | 394 |
| THOMPSON | Robert | 1890 | San Pablo Business Directory | 447 |
| THORNTON | C | 1915 | Schmidtville Business Directory | 463 |
| THOROP | P | 1886-7 | San Ramon Business Directory | 455 |
| THOROP | PA | 1890 | San Ramon Business Directory | 456 |
| THORUP | PA | 1915 | San Ramon Business Directory | 453 |
| THROP | PA | 1880-81 | San Ramon Business Directory | 452 |
| THURBER | A | 1890 | San Pablo Business Directory | 447 |
| TICHNOR | John | 1878 | Point of Timber Business Directory | 393 |
| TILLOTSON | HI | 1880-81 | San Pablo Business Directory | 441 |
| TILLOTSON | FL | 1880-81 | San Pablo Business Directory | 441 |
| TIMM | Henry | 1915 | Schmidtville Business Directory | 463 |
| TINNAN | Charles | 1886-7 | San Ramon Business Directory | 455 |
| TINNAN | Frank | 1890 | San Ramon Business Directory | 456 |
| TORMEY | Patrick | 1886-7 | Pinole Business Directory | 362 |
| TORMEY | Thomas | 1915 | Port Cosat Business Directory | 398 |
| TORMEY | John | WPA on Rodeo | 425 | |
| TORMEY | Patrick | WPA on Rodeo | 425 | |
| TORMEY | Patrick | 1895 | Article about the Union Stockyard Co | 430 |
| TORRIERI & GIANNOTTI | 1915 | Pittsburg Business Directory | 378 | |
| TOUARE | G | 1915 | Pittsburg Business Directory | 377 |
| TOZZI | EGISTO | 1929-40 | Archdiocese SF Dir - St Paul Pastors | 443 |
| TRACY | Joseph | 1915 | Pittsburg Business Directory | 378 |
| TURNER | Mrs FH | 1913 | Obit of Charles N Wight | 375 |
| TURNER | WG | 1915 | Pittsburg Business Directory | 378 |
| UNDERWOOD | Ramsay | 1961 | Real Estate Agent for the Rheem Estate | 415 |
| VALENCIA | Antonio | 1886-7 | Port Costa Business Directory | 403 |
| VALENCIA | ME | 1880-81 | San Pablo Business Directory | 441 |
| VALENCIA | Manuel E | 1886-7 | San Pablo Business Directory | 446 |
| VALENCIA | M | 1890 | San Pablo Business Directory | 447 |
| VALENTINI | John | 1879-81 | Archdiocese SF Dir - St Paul Pastors | 443 |
| VALENTINI | Father | 1913 | 50th Anniversary of St Paul's Church San Pablo | 449 |
| VALINE | JH | 1935-41 | Archdiocese of SF St Peter Martyr Pastor | 376 |
| Van PELT | NB | 1889-90 | Port Costa Business Directory | 406 |
| VanEVERY | E | 1889 | Officer of Grangers' Business Assn | 404 |
| VAUGHN | John | 1886-7 | San Ramon Business Directory | 455 |
| VETROMEL | LD | 1915 | Pittsburg Business Directory | 378 |
| VICENTE | Francis F | 1962 | Archdiocese of SF St Peter Martyr Pastor | 376 |
| VINCENT Bros | 1915 | Pinole Business Directory | 361 | |
| VISCUSO | G | 1915 | Pittsburg Business Directory | 378 |
| VITROMEL & PASVIC | 1915 | Pittsburg Business Directory | 378 | |
| VOGT | D | 1867 | Pinole Business Directory | 361 |
| VOSSOS | Louis | 1915 | Pittsburg Business Directory | 378 |
| WAGNER | John J | 1952 | Archdiocese of SF Directory - St Mark Pastor | 421 |
| WAGONER | Catherine Marie | 1962 | Obit | 367 |
| WAGONER | Barbara | 1962 | Obit of Catherine Wagoner | 367 |
| WAKELAND | Bud | 1963 | Article on Selby | 466 |
| WALLACE | Kenneth B | 1966 | Obit of Arch M DeSoto | 451 |
| WALLACE | AW | 1890 | Somersville Business Directory | 477 |
| WALSH | J | 1867 | San Pablo Business Directory | 441 |
| WARD | William | 1886-7 | San Pablo Business Directory | 446 |
| WARD | Mrs S | 1890 | San Pablo Business Directory | 447 |
| WARD & RICCOCK | 1874 | Bishop Trades Guide for Somersville | 475 | |
| WARE | John | 1880-81 | San Pablo Business Directory | 441 |
| WARREN | JJ | 1886-7 | Port Costa Business Directory | 403 |
| WEBER Bros | 1915 | San Pablo Business Directory | 442 | |
| WEIMAN & GROHMAN | 1915 | Pittsburg Business Directory | 378 | |
| WELLENDORFF | L | 1880-81 | San Pablo Business Directory | 441 |
| WELLER | HC | 1867 | Somerville Business Directory | 473 |
| WENDELL | H | 1890 | Selby Bussiness Directory | 467 |
| WHELAN | Miss M | 1890 | Pinole Business Directory | 363 |
| WHIPPLE & Co | 1870 | Article on fire at Somersville | 474 | |
| WHITE | John | 1852 | WPA on San Ramon | 452 |
| WHITE | John | 1852 | Slocum published 1882 | 454 |
| WIGHT | Charles N | 1913 | Obit | 375 |
| WIGHT | Walter K | 1913 | Obit of Charles N Wight | 375 |
| WIGHT | Albert R | 1913 | Obit of Charles N Wight | 375 |
| WIGHT | Ralph H | 1913 | Obit of Charles N Wight | 375 |
| WIGHT | Charles H | 1913 | Obit of Charles N Wight | 375 |
| WIGHT | Mattie | 1913 | Obit of Charles N Wight | 375 |
| WILCOX | John | 1880-81 | San Pablo Business Directory | 441 |
| WILCOX | John | 1890 | San Pablo Business Directory | 447 |
| WILKENING | Henry | 1878 | Point of Timber Business Directory | 393 |
| WILKENING | H | 1880-81 | Point of Timber Business Directory | 393 |
| WILLIAMS | Thomas M | 1890 | Somersville Business Directory | 477 |
| WIMROD | TE | 1915 | Rust Business Directory | 432 |
| WINKLEY | John W | Article on Contra Costa County Historical Soc m | 400 | |
| WINKLEY | John | 1962 | Letter to Mr Jory | 412 |
| WINKLEY | John W | 1961 | Article on Selby Smelting & Refining Works | 465 |
| WINSLOW | Mrs GT | 1890 | Pinole Business Directory | 363 |
| WINSLOW | Edward | 1961 | Pleasant Hill become a city | 388 |
| WLATER | George G | 1878 | Somerville Business Directory | 473 |
| WOOD | Charles | 1889 | Officer of Grangers' Business Assn | 404 |
| WOY | TW | 1915 | Pinole Business Directory | 361 |
| WRIGHT | JH | 1886-7 | Port Costa Business Directory | 403 |
| WRIGHT | Andrew N | 1890 | Port Costa Business Directory | 407 |
| WRIGHT | TJ | 1867 | San Pablo Business Directory | 441 |
| WRIGHT | TJ | 1874 | Bishop Trades Guide for San Pablo | 444 |
| XUEREB | Alfred C | 1962 | Archdiocese of SF St Peter Martyr Pastor | 376 |
| YOUNG | Thomas | 1867 | San Pablo Business Directory | 441 |
| YOUNG | Mrs Thomas | 1880-81 | San Pablo Business Directory | 441 |
| YOUNG | T | 1874 | Bishop Trades Guide for San Pablo | 444 |
| YOUNG | Ellen | 1886-7 | San Pablo Business Directory | 446 |
| ZELLER | John | 1867 | San Pablo Business Directory | 441 |