Author
American Swedish Historical Museum (Philadelphia, Pa.)
4
Illinois Historical Societies and Museums. Congress
3
Association of Illinois Museums and Historical Societies
2
Johnson, Amandus, 1877-1974
2
Living History Center (Philadelphia, Pa.)
2
National Liberty Museum
2
Pennsylvania Historical and Museum Commission
2
American Association for State and Local History
1
American Swedish Historical Foundation (Philadelphia, Pa.)
1
American Swedish Historical Museum
1
Anderson, Jay
1
Armstrong County Historical Museum and Genealogical Society
1
Benson, Adolph B. 1881-1962
1
Bolden, Tonya,
1
Henry Ford Museum and Greenfield Village
1
Hobbie, Margaret
1
Industrial Heritage U.S.A
1
Lord, Clifford Lee, 1912-
1
Maryland Historical Society
1
New York (City) Metropolitan fair, 1864
1
Pennsylvania Historical Organizations
1
Widén, Albin, 1897-
1