Census Links- United States > Tennessee > Unionhttp://censuslinks.com/United-States/Tennessee/Union/Census, Birth, Death, Marriage Transcriptions on the Internet 1860 Census, Union County, Tennessee http://ftp.us-census.org/pub/usgenweb/census/xtn/union/1860/1860 Census, Union County, TennesseeWed, 30 Nov -1 00:00:00 GMT1880 Census Index, Union County, Tennessee http://www.rootsweb.ancestry.com/~tnkin/1880.html1880 Census Index, Union County, TennesseeWed, 30 Nov -1 00:00:00 GMT