Topic
Archaeological sites
2
Cultural heritage
2
Amerindians
1
Ancient civilizations
1
Archaeological excavations
1
Arctic cultures
1
Bison Cliff (Canada)
1
Cahokia Mounds Historic Site (USA)
1
Indigenous peoples
1
Inuit
1
L'Anse aux Meadows National Historic Park (Canada)
1
L'Anse aux Meadows National Historic Site (Canada)
1
Mesa Verde (USA)
1
Natural heritage
1
North American cultures
1
World Heritage List
1