1. IOR/L/MIL/5/405, Coll 230 Reference (shelfmark): IOR/L/MIL/5/405, Coll 230 Title: Military Department Special Collections: Collection 230 Scope & Content: Copy petition to King William IV from the Bengal Army officers at Barrackpore, Dum Dum and Calcutta, requesting an enquiry into their grievances Collection Area: India Office Records and Private Papers Languages: English Date Range: Unspecified Extent: 1 file