Topic
Description and travel
Arctic regions
6
Spitsbergen Island (Norway)
6
Shetland (Scotland)
4
Whaling
4
Zoology
4
1871-1900
2
British Columbia
2
British-Columbia
2
Greenland
2
History
2
Hunting
2
Natural history
2
Norway
2
Spitsbergen
2
Spitsbergen (Norway)
2
Spitsbergen Island
2
Spitzbergen
2
United States
2