Author
Delaware. Division of Highways. Location and Environmental Studies Office
3
Dawes, Rumford
2
Delaware General Assembly House of Representatives Committee to Investigate the Loan to the Philadelphia, Wilmington and Baltimore Railroad Company
2
Delaware. Bureau of Archaeology and Historic Preservation
2
Heite, Edward F.
2
United States. Federal Highway Administration
2
Blume, Cara L.
1
Blume, Cara Lee
1
Bowers, Martha H.
1
Delaware
1
Delaware Division of Planning Location and Environmental Studies Office
1
Delaware. General Assembly
1
Delaware. State Historic Preservation Office
1
Louis Berger and Associates. Cultural Resource Group
1
McEwing, Barbara Y.
1
Pennsylvania
1
Sawin, Nancy C.
1
Shaffer, Mark
1
Young, William
1