[S440] Ancestry.com, 1900 United States Federal Census, (Name: Ancestry.com Operations Inc; Location: Provo, UT, USA; Date: 2004;), Year: 1900; Census Place: Hagerstown, Washington, Maryland; Roll: 629; Page: 9; Enumeration District: 0094; FHL microfilm: 1240629.
Record for John Smith https://search.ancestry.com/cgi-bin/sse.dll?db=7602&h=20628696&indiv=try