Region
Pennsylvania
19
Philadelphia
17
United States
15
New Jersey
6
Atlantic Ocean
5
Salem
5
Europe
3
Philadelphia (Pa.)
3
Germany
2
Great Britain
2
Penn
2
Salem (N.J.)
2
Australia
1
Baltimore
1
Canada
1
Cape May
1
Chesapeake Bay
1
Chesapeake Bay (Md. and Va
1
Chesapeake Bay (Md. and Va.)
1
Chesapeake, Baie de (Mar. et Virg.)
1
Cuba
1
Delaware
1
Eastern Shore
1
Eastern Shore (Mar. et Virg.)
1
Eastern Shore (Md. and Va.)
1
Erie
1
Erie, Lake
1
Great Lakes
1
Maryland
1
North Atlantic Ocean
1
North Carolina
1
San Francisco (Calif.)
1
South Atlantic States
1
Southern States
1
West (U.S.)
1