Princeton users now have access to British Colonial Policy and Intelligence Files on Asia, 1880–1950. The original documents are part of the Oriental & India Office Collections (OIOC, now part of the Asia, Pacific, and Africa Collections), British Library, London.
The East Asian parts of this collection include:
British Intelligence Files on the Chinese in Tibet (1900–1950)
01 – From Younghusband to the revolution, 1903-1912
02 – Revolution in China, 1911-1915
03 – Simla Conference and the 1914 convention, 1912-1946
04 – Internal affairs and boundaries, 1912-1947
05 – Travelers and entry control, 1905-1950
06 – Trade, 1904-1949
07 – Education for modernisation, 1912-1947
08 – 14th Dalai Lama, World War II and Communist China, 1933-1950
British Military Intelligence on China and the Boxer Rising, (1880–1930)
01 – Gazetteers, Reports & Routes, 1884-1930
02 – China Expedition, 1900-1903