Region
Africa
2
America
10
British Columbia
1
Canada
1
Delaware
2
England
1
Europe
1
Europe, Northern
1
Grande-Bretagne
1
Great Britain
3
Iowa
1
Ireland
2
Lockport
1
London
1
Massachusetts
3
New England
3
New Jersey
1
New York
4
New York (N.Y.)
2
New York (State)
6
New York (State)$zNew York
1
North America
1
Oregon
1
Penn
2
Pennsburg (Pa.)
1
Pennsylvania
11
Philadelphia
13
Philadelphia (Pa.)
2
Philippines
2
Puerto Rico
1
Richmond
1
United States
30
United States, Minnesota, Ramsey, Saint Paul
1
Virginia
1
Washington (D.C.)
1
Winterthur
2
Wisconsin
1