↑Ancestry.com. 1800 United States Federal Census. (Name: Online publication - Provo, UT, USA: Ancestry.com Operations Inc, 2009. Images reproduced by FamilySearch.Original data - Second Census of the United States, 1800; (National Archives Microfilm Publication M32, 52 rolls); Records of the Bureau of the Census;) Year: 1800; Census Place: Southwark, Philadelphia, Pennsylvania; Roll: ; Page: ; Image: .