1. IOR/R/15/5/374 Reference (shelfmark): IOR/R/15/5/374 Title: Routes in Persia, Vol 2 (North Western Persia), General Staff India, Simla 1922 (1923), [3], For official use only Scope & Content: Map With Corrections to ... 1st series, 1926, 27pp Collection Area: India Office Records and Private Papers Languages: English Date Range: 1923-1926 Extent: 1000pp