8 Map of Hokkaido 1, Japan

1956

Nihon Shoin

1:500k

Geological map of the Japanese Empire 1:1 000 000

1902

Tokyo : G. Yoshii

Prolivy laperuza i tsugaru severnyye porty yaponii

1974

Glavnoe Upravlenie Navigat︠s︡ii i Okeanografii Ministerstva Oborony SSSR.

1:1m

Ônuma, Konuma, Zyunsai-numa

1940

1:20k

Hokkaido railway system. September 2016

2016

Zero Per Zero

Hokkaido. September 2016

2016

Zero Per Zero

6 Map of Hokkaido, Japan

1956

Nihon Shoin

1:2m

Japan - North. Tokyo Bay. Pergamon World Atlas.

1967

Polish Army Topography Service

1:3m

Partie du Japon. Asie 49.

1827

Vandermaelen, Philippe, 1795-1869

1:2m

Geological map of the Japanese Empire 1:1 000 000

1902

Tokyo : G. Yoshii