1. IOR/F/4/1332/52726 Reference (shelfmark): IOR/F/4/1332/52726 Title: Scope & Content: Establishment of a second floating light at the tail end of Gaspar Sand in the entrance to the Hooghly River - erection of a light on a tripod at Middleton Point on Sagar Island. Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1830-Aug 1831 Extent: 1 file