[S_2064180027] 1870 United States Federal Census, Ancestry.com, (Online publication - Provo, UT, USA: Ancestry.com Operations, Inc., 2009. Images reproduced by FamilySearch.Original data - 1870 U.S. census, population schedules. NARA microfilm publication M593, 1,761 rolls. Washington, D.C.: National Archives and Record), Year: 1870; Census Place: Copper Falls Mine, Keweenaw, Michigan; Roll: M593_683; Page: 681A; Family History Library Film: 552182.