1. IOR/L/PJ/6/742, File 3870 Reference (shelfmark): IOR/L/PJ/6/742, File 3870 Title: Special duty of Mr F W Sedgwick, Professor of Experimental Science at Thomason College, Roorkee, to increase his knowledge of electro-technics and telephony Collection Area: India Office Records and Private Papers Languages: English Date Range: 21 Dec 1905-13 Jan 1906 Extent: 1 file