Region
United States
15
Pennsylvania
9
Philadelphia
7
Mexico
2
Penn
2
Alabama
1
Allegany County (Md.)
1
Anne Arundel County (Md.)
1
Baltimore County (Md.)
1
Calvert County (Md.)
1
Caroline County (Md.)
1
Carroll County (Md.)
1
Cecil County (Md.)
1
Charles County (Md.)
1
Chesapeake Bay Region (Md. and Va.)
1
Coahuila (Mexico : State)
1
Coahuila (Mexique : État)
1
Coahuila (México)
1
Coahuila (State)
1
Coahuila and Texas
1
Coahuila and Texas (Mexico)
1
Dorchester County (Md.)
1
Frederick County (Md.)
1
Garrett County (Md.)
1
Harford County (Md.)
1
Howard County (Md.)
1
Kent County (Md.)
1
Lincoln
1
Maryland
1
Middle Atlantic States
1
Montgomery County (Md.)
1
Nebraska
1
New England
1
Philadelphia Region
1
Prince George's County (Md.)
1
Queen Anne's County (Md.)
1
Saint Mary's County (Md.)
1
Somerset County (Md.)
1
Talbot County (Md.)
1
Texas
1
Tuskegee
1
United States, Texas
1
Washington County (Md.)
1
Wicomico County (Md.)
1
Worcester County (Md.)
1