1. IOR/F/4/1761/72141A Reference (shelfmark): IOR/F/4/1761/72141A Title: Scope & Content: Proposal for erecting lighthouses at the eastern and western entrances to the Singapore Straits - memorial to the Governor General from the merchants and mariners of Singapore Collection Area: India Office Records and Private Papers Languages: English Date Range: [Nov 1826]-Feb 1838 Extent: 1 file