Region
- United States
- Maryland 11 results
- Ohio River Valley 3 results
- Harpers Ferry (W. Va.) 2 results
- Northwest, Old 2 results
- City Hall Park (New York, N.Y.) 1 results
- États du Moyen-Atlantique (États-Unis) 1 results
- États-Unis 1 results
- Middle Atlantic States 1 results
- Ohio, Vallée de l' 1 results
- Pennsylvania 1 results
- Pennsylvanie 1 results