1. IOR/L/MIL/14/15514 Reference (shelfmark): IOR/L/MIL/14/15514 Title: John, Jordan Constantine Scope & Content: Number: 17730Highest Rank: Lieutenant ColonelRegiment: Indian Medical ServiceDate of commission: 27 Jul 1912 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1912-1948 Extent: 1 file