126k Maps of South Asia

1941

Brown, John

Bengal, Bhutan, Nepal, Sikkim & Tibet

1933

Survey of India offices

1:253k

Map of the Eastern Himalayan Mission Field of the Church of Scotland

1905

Christison, George W. 1837-1924

1:231k

126k Maps of South Asia

1941

Brown, John

Pundit Maps

1915

John Brown

Panoramic Profile of the Hill Ranges of Sikkim in Two Parts Point of Sight Observatory Hill South Darjeeling

1882

Survey of India Offices

7e feuille qui est proprement la troisieme du Thibet, et qui contient le pais des environs du Tsanpou au couchant de Lasa

1737

Anville, Jean-Baptiste Bourguignon d'

World Aeronautical Chart. Goring Lake (438).

1950

Aeronautical Chart Service, U.S. Army Air Forces

1:1m

[NOUVEL ATLAS DE LA CHINE, DE LA TARTARIE CHINOISE, ET DU THIBET] :

1737

[Henri Scheurleer]

Pundit Maps

1915

John Brown