Census Links- United States > Pennsylvania > Jeffersonhttp://censuslinks.com/United-States/Pennsylvania/Jefferson/Census, Birth, Death, Marriage Transcriptions on the Internet 1810 Census, Jefferson County, Pennsylvania http://www.pa-roots.com/~jefferson/census/1810.htmlWed, 30 Nov -1 00:00:00 GMT1820 Census, Jefferson County, Pennsylvania http://www.pa-roots.com/~jefferson/census/1820.htmlWed, 30 Nov -1 00:00:00 GMT1850 Census, Clover Township, Jefferson County, Pennsylvania http://www.pa-roots.com/~jefferson/census/1850/1850index.htmlWed, 30 Nov -1 00:00:00 GMT1850 Census, Jefferson County, Pennsylvania (Partial) http://ftp.us-census.org/pub/usgenweb/census/pa/jefferson/1850/1850 Census, Jefferson County, Pennsylvania (Partial)Tue, 27 Oct 2009 20:30:32 GMT1900 Census, Jefferson County, Pennsylvania http://www.rootsweb.com/~usgenweb/pa/jefferson/census/1900/Scanned imagesWed, 30 Nov -1 00:00:00 GMT