Author
Haiti
8
Nicaragua
3
Panama
3
Bolivia
2
Cape of Good Hope (South Africa)
2
Costa Rica
2
Guatemala
2
Ireland
2
Mexico
2
Peru
2
Algeria
1
Antigua and Barbuda
1
British South Africa Company
1
Burkina Faso
1
Honduras
1
Northern Nigeria (Nigeria)
1
Northern Region of Nigeria (Nigeria)
1
Saudi Arabia. Directorate General of Broadcasting, Press and Publications
1
South African Republic
1
Venezuela
1
Vietnam (Democratic Republic)
1
West Pakistan (Pakistan)
1