Author
United States. National Archives and Records Service
2
National Archives (U.S.)
1
United States. Bureau of the Census
1
United States. Census Office
1
United States. Census Office. 10th Census, 1880
1
United States. Census Office. 12th census, 1900
1
United States. Census Office. 9th Census, 1870
1
United States. National Archives and Records Administration
1