Topic
Arctic regions
Explorers
Discovery & exploration
26
1898-1902
16
Peary Arctic Club Expedition to the North Pole
16
Dogs
11
Dogsledding
9
Ice
5
1948
4
Capes (Coasts)
4
Men
4
Victor Arctic Research Expedition
4
1872-1928
3
1880-1951
3
Amundsen
3
Camps
3
Ellsworth
3
Flags
3
Forts & fortifications
3
Lincoln
3
Roald
3
Tents
3
1681-1741
2
1844-1935
2
1925
2
A. W. (Adolphus Washington)
2
Amundsen-Ellsworth Arctic Expedition
2
Bering
2
Bering Strait
2
Biography
2
Discovery and exploration
2
Equipment
2
Expeditions
2
Exploration
2
Greely
2
History
2
Kamchatskaia ekspeditsiia
2
North Pole
2
Polar bears
2
Russian
2
Sea ice
2
Settlements
2
Ships
2
Snow
2
Temporary buildings
2
Vitus Jonassen
2
Whaling
2
1789-1857
1
1831-1915
1
1832-1905
1
more ...