1. IOR/Z/E/4/44/O31 Reference (shelfmark): IOR/Z/E/4/44/O31 Title: O'Callaghan, Lt. Gen. The Hon. Sir Robert William, K.C.B., Capt. Underwood's memorial, remarks respecting Collection Area: India Office Records and Private Papers Languages: English Date Range: 1835-1838 Extent: 1 entry