1. IOR/L/PS/10/853 Reference (shelfmark): IOR/L/PS/10/853 Title: File 4995/1919 Pt 4 Turkey: revision of peace treaty of Sevres; amendment regarding religious suzerainty of the Caliph Collection Area: India Office Records and Private Papers Languages: English Date Range: 1922-1923 Extent: 1 file / part file