Uintah County was formed from Wasatch County in just in time to be counted for the 1880 census. Approximately 10-15% of names on this census were illegible.
Transcribed by Lori Weinstein from microfilmed copies of census in the Family History Library, Proofread by Cheryl Whitelaw.
See also the U.S. censuses for the years 1850-1870, 1900 & 1920). Some digital images are available at the familysearch.org.uk's pilot