1. IOR/L/E/6/42, File 484 Reference (shelfmark): IOR/L/E/6/42, File 484 Title: File S&C 484/1880 - Covering letter from the Admiralty, dated 14th April 1880, forwarding 20 copies of Chart No.2736 for the Marine Survey at Calcutta Scope & Content: Covering letter only Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1880 Extent: 1 file (1 folio)