1. IOR/Z/E/4/43/O53 Reference (shelfmark): IOR/Z/E/4/43/O53 Title: O'Callaghan, Hon. Sir Robert William, K.C.B., Requested to enforce more strict observance of Regulations permitting mounted officers to procure chargers from Remount Department Collection Area: India Office Records and Private Papers Languages: English Date Range: 1830-1835 Extent: 1 entry