North America

Anguilla
Anguilla        Purchase

Antigua
Antigua        Purchase

Aruba
Aruba        Purchase

Bahamas
Bahamas        Purchase

Barbados
Barbados        Purchase

Belize
belize-flag-400        Purchase

Canada
Canada        Purchase

Costa Rica
Costa-Rica        Purchase

Cuba
Cuba        Purchase

Dominica
Dominica        Purchase

Dominican Republic
Dominican-Republic        Purchase

El Salvador
El_Salvador        Purchase

Greenland
Greenland        Purchase

Grenada
Grenada        Purchase

Guadeloupe
Guadeloupe        Purchase

Guatemala
Guatemala        Purchase

Guyana
Guyana        Purchase

Haiti
Haiti        Purchase

Honduras
Honduras        Purchase

Jamica
Jamaica        Purchase

Martinique
Martinique        Purchase

Mexico
Mexico        Purchase

Montserrat
Montserrat        Purchase

Nertherlands Antilles
Netherlands_Antilles_(1986-2010)        Purchase

Nicaragua
Nicaragua        Purchase

Panama
Panama        Purchase

Puerto Rico
Puerto_Rico        Purchase

Saint Kitts and Nevis
Saint_Kitts_and_Nevis        Purchase

Saint Vincent
St-Vincent        Purchase

Saint Lucia
St.Lucia        Purchase

Trinidad and Tobago
Trinidad_and_Tobago        Purchase

United States
United_States        Purchase

Virgin Islands
Virgin-Islands        Purchase