Author
Balch Institute for Ethnic Studies
1
Coates, Jennifer
1
Ericson, Jack T.
2
Historical Society of Pennsylvania
6
Hocker, Edward W., 1873-
1
Indian Rights Association
2
Mackenzie, Sandra
1
Thomson, Jane
1
United States. National Historical Publications and Records Commission
1
Welsh, Herbert, 1851-1941
1
Wyck Association
2
Wyck Charitable Trust
1