1. IOR/L/PS/13/1294 Reference (shelfmark): IOR/L/PS/13/1294 Title: Coll. 24/23 Travancore: Hopkin and Williams Ltd, concession for exploitation of monazite sand and connected deposits Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1916-Aug 1939 Extent: 1 file