Auteur
United States. National Archives and Records Service
956
United States. Department of State
387
United States. National Archives and Records Administration
144
National Archives (U.S.)
89
United States. Adjutant-General's Office
49
United States. Bureau of the Census
49
American Historical Association. Committee for the Study of War Documents
43
United States. War Dept
43
United States. Census Office
42
United States. Bureau of Refugees, Freedmen, and Abandoned Lands
28
United States. Census Office. 10th census, 1880
22
United States. Bureau of Customs
17
United States. Navy Dept
17
Prechtel-Kluskens, Claire
15
United States. Bureau of Indian Affairs
13
United States. Office of Indian Affairs
13
United States. War Department
13
Germany. Auswärtiges Amt
12
National Archives Establishment (U.S.)
12
United States. Immigration and Naturalization Service
12
United States. Dept. of the Treasury
9
United States. Federal Extension Service
9
United States. Internal Revenue Service
9
United States. Department of Justice
8
United States. Dept. of the Interior
8
National Archives Trust Fund Board
7
U.S. Census Bureau
7
Germany. Heer
6
United States. Army
6
United States. Continental Congress
6
Confederate States of America. War Dept
5
National Archives
5
United States. Army. Office of the Judge Advocate General
5
United States. Bureau of the Public Debt
5
United States. Dept. of the Treasury. Office of the Secretary
5
United States. General Land Office
5
United States. Veterans Administration
5
Confederate States of America. Army
4
Freedman's Savings and Trust Company
4
Geological Survey (U.S.)
4
Texas Agricultural Extension Service
4
United States Naval Academy
4
United States Strategic Bombing Survey
4
United States. Army. Corps of Engineers. Manhattan District
4
United States. Circuit Court (Pennsylvania : Eastern District)
4
United States. Department of the Treasury
4
United States. District Court (New York : Southern District)
4
United States. Post Office Dept
4
United States. War Dept. Military Intelligence Division
4
Confederate States of America. Quartermaster General's Office
3
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