1. IOR/L/F/8/20/1617 Reference (shelfmark): IOR/L/F/8/20/1617 Title: Scope & Content: Collier, Horace Eddison Mechanist Electrician, Wireless Telegraph Department, Government of India Secretary of State Collection Area: India Office Records and Private Papers Languages: English Date Range: 4 Jun 1921 Extent: 1 file