1. IOR/L/PS/11/236, P 3094/1923 Reference (shelfmark): IOR/L/PS/11/236, P 3094/1923 Title: P 3094/1923 Persia: posts and telegraphs; Convention with Russia Collection Area: India Office Records and Private Papers Languages: English Date Range: 25 Apr 1923-23 Nov 1929 Extent: 1 file