1. IOR/L/PS/11/226, P 3580/1922 Reference (shelfmark): IOR/L/PS/11/226, P 3580/1922 Title: P 3580/1922 Registration of British subjects and protected persons in Persia Collection Area: India Office Records and Private Papers Languages: English Date Range: 29 Jun 1922-30 Aug 1922 Extent: 1 file