Bengal, Bhutan, Nepal, Sikkim & Tibet, No 78 J, Darjeeling

1937

Survey of India

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

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

1882

Survey of India Offices

Karte des Zemu-Gletschers

1932

Knorr & Hirth

1:33k

Taylor's Maps of the following Tea Districts

1910

Calcutta : Thacker, Spink & Co.

India and adjacent countries

1931

Survey of India offices

1:1m

World Aeronautical Chart. Mount Everest (553).

1952

Aeronautical Chart Service, U.S. Army Air Forces

1:1m

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'

India 8.

1883

Letts, Son & Co.

1:2m