Subject
Federal aid to historic sites
Historic sites Law and legislation
9
Historic preservation Law and legislation
7
Historic sites Conservation and restoration
6
Appropriations and expenditures
5
Historic buildings Law and legislation
5
Rivers
5
African American universities and colleges
2
American Revolution Bicentennial, 1976
2
College buildings Conservation and restoration
2
Community development, Urban Finance
2
Environmental protection
2
Historic buildings Conservation and restoration Finance
2
Historic preservation Finance
2
Cultural property Protection Law and legislation
1
Environmental law
1
Grants-in-aid States
1
Historic buildings Conservation and restoration
1
Historic sites Conservation and restoration Finance
1
Historic sites States Conservation and restoration Finance
1
Illinois and Michigan Canal National Heritage Corridor (Ill.)
1
Indians of North America Social life and customs
1
Rivers Law and legislation
1