United States. National Archives and Records Administration, United States. Census Office, & Heritage Quest Genealogical Services. [12th census of population, 1900. National Archives and Records Administration.
Lua i Stíl Chicago (17ú heag.)United States. National Archives and Records Administration, United States. Census Office, agus Heritage Quest Genealogical Services. [12th Census of Population, 1900. [Washington, D.C.: National Archives and Records Administration.
Lua MLA (8ú heag.)United States. National Archives and Records Administration, et al. [12th Census of Population, 1900. National Archives and Records Administration.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.