United States. Census Office.
United States. Department of the Interior.
United States. Department of the Interior. Office of Indian Affairs (1849-1947)
United States. Department of the Interior. Pension Office.
United States. General Land Office.
United States. Office of the Architect of the Capitol Extension.
United States. President (1869-1877 : Grant)
United States. Surveyor General.
Columbia Institution for the Deaf and Dumb (1865-1911)
St. Elizabeth's Hospital (District of Columbia)