title: A community-based sample of the older population from the 1880 and 1900 United States manuscript census.
authors.forename: D S
authors.initials: DS
authors.lastname: Smith
mesh_terms: D003710:Demography; D005853:Geriatrics / Q000266:history*; D049711:History, Modern 1601-; D013223:Statistics as Topic / Q000266:history*; D014481:United States