1. IOR/L/PS/12/4163-4232 Reference (shelfmark): IOR/L/PS/12/4163-4232 Title: Political (External) Collection 36: Tibet Scope & Content: Numbers IOR/L/PS/12/4221-4222 not used. Coll 36/55A Effect on Tibet of Communist seizure of power in China: press reports: Item not present Collection Area: India Office Records and Private Papers Languages: English Date Range: 1923-1950 Extent: 72 files