Abstract of persons born outside of Pa. or the U.S. from the 1850 census : for Bart Twp., Brecknock Twp., Caernarvon Twp., Colerain Twp., Drumore Twp., East Cocalico Twp., Elizabeth Twp., Lancaster Twp., Little Britain Twp., Manor Twp., Martic Twp., and West Cocalico Twp
The census book : a genealogist's guide to federal census facts, schedules and indexes : with master extraction forms for federal census schedules, 1790-1930
An alphabetical listing of heads of households (with age and sex of all members of households) included in the 1800 federal census of York County, Pennsylvania