Tuolumne County Biographies THOMAS J. EVANS Submitted by: Nancy Pratt Melton This file is part of the California Genealogy & History Archives http://www.rootsweb.ancestry.com/~cagha/index.htm Mr. Evans, whose birth occurred in Rhode Island, and whose early years were spent in Massachusetts, came to California in the spring of 1858. Proceeding first to the northern mines, he finally came to Tuolumne in 1860, and settled at Yankee Hill, near Columbia, and remained there until 1863. In that year he removed to Sonora, and has claimed that place as a residence ever since. Constantly engaged in mining since his arrival, he has made himself conspicuous as a discoverer and owner of quartz mines several of which, under his management, having become valuable properties. �A History of Tuolumne County, CA� B.F. Alley, 1882. Appendix Pg. 9-10.