1. IOR/F/4/1722/69408 Reference (shelfmark): IOR/F/4/1722/69408 Title: Scope & Content: Need for a new lightship to take the place of the Thetis in Bombay Harbour - Bombay Government request the Court of Directors to send them the most up-to-date plans of lightships from Trinity House, London Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1838-Jul 1838 Extent: 1 file