- America -- Discovery and exploration -- Scottish
- Amazon River Region -- Discovery and exploration -- Spanish
- West (U.S.) -- Discovery and exploration -- Juvenile literature
- West Indies -- Discovery and exploration -- Fiction
- West (U.S.) -- Discovery and exploration
- Lower Mainland (B.C.) -- Discovery and exploration -- Maps
- Antarctica -- Discovery and exploration -- British -- Drama
- Canada, Northern -- Discovery and exploration -- Chronology
- America -- Discovery and exploration -- Comic books, strips, etc -- Juvenile literature
- Africa -- Discovery and exploration -- Fiction
- Southern States -- Discovery and exploration -- Spanish
- Hudson Bay Region -- Discovery and exploration
- Polar regions -- Discovery and exploration
- America -- Discovery and exploration -- Portuguese
- Northwest Passage -- Discovery and exploration -- Sources
- Caribbean Area -- Discovery and exploration -- European
- Northwest Passage -- Discovery and exploration -- Danish
- North America -- Discovery and exploration -- Norse
- Northwest, Canadian -- Discovery and exploration -- Pictorial works
- Arctic regions -- Discovery and exploration -- British -- Juvenile literature
- Africa, North -- Discovery and exploration -- German
- Ellesmere Island (Nunavut) -- Discovery and exploration
- Northwest, Canadian -- Discovery and exploration -- English
- Northwest, Pacific -- Discovery and exploration -- Juvenile literature
- Antarctica + Discovery and exploration -- British -- Fiction
- Arctic regions -- Discovery and exploration -- British -- History -- 18th century
- Newfoundland and Labrador -- Discovery and exploration -- Norse
- Labrador (N.L.) -- Discovery and exploration
- Wrangel Island (Russia) -- Discovery and exploration
- America -- Discovery and exploration -- British
- Extrasolar planets + Discovery and exploration -- Juvenile fiction
- Antarctica -- Discovery and exploration -- American -- Juvenile literature
- Arctic regions -- Discovery and exploration -- Danish
- Mustang (Nepal : District) -- Discovery and exploration -- Juvenile literature
- Newfoundland and Labrador -- Discovery and exploration -- English
- Africa, Central -- Discovery and exploration -- German
- Northwest Territories -- Discovery and exploration
- British Columbia -- Discovery and exploration -- Maps
- Northwest, Canadian -- Discovery and exploration -- American
- America -- Discovery and exploration -- French
- Africa, Southern -- Discovery and exploration -- British
- Pacific Coast (North America) -- Discovery and exploration -- Russian
- Mosquitia (Nicaragua and Honduras) -- Discovery and exploration
- America -- Discovery and exploration -- Spanish -- Juvenile literature
- Canada -- Discovery and exploration -- Danish
- Dead Sea (Israel and Jordan) -- Discovery and exploration -- American
- South America -- Discovery and exploration
- Malagarasi River (Burundi and Tanzania) -- Discovery and exploration
- America -- Discovery and exploration -- Spanish
- West (U.S.) -- Discovery and exploration -- Sources