Region
Great Britain
28
United States
27
Canada
9
America
5
Australia
4
Pennsylvania
4
New Zealand
3
Trinidad
3
India
2
Massachusetts
2
Ontario
2
South Carolina
2
Trinidad and Tobago
2
Appalachian Region
1
Barbados
1
Belgium
1
Carolina
1
Confederate States of America
1
Cuba
1
England
1
France
1
Georgia
1
Germany
1
Great Britian
1
Jamaica
1
Khartoum (Sudan)
1
Korea
1
Liberia
1
London
1
Malaya
1
Malaysia
1
Maryland
1
New York (State)
1
Northern boundary of the United States
1
Philadelphia
1
Singapore
1
Southern States
1
Sudan
1