1. IOR/R/15/5/373 Reference (shelfmark): IOR/R/15/5/373 Title: Military Report on Tehran and adjacent Provinces of North-West Persia (including the Caspian Littoral), Cpt L. S. Fortescue, Calcutta (General Staff Mesopotamia Expeditionary Force), 1912 (1922), [1], For official use only Scope & Content: 17pl map Collection Area: India Office Records and Private Papers Languages: English Date Range: 1922 Extent: iii,553pp