1. IOR/L/PS/11/148, P 933/1919 Reference (shelfmark): IOR/L/PS/11/148, P 933/1919 Title: P 933/1919 Telegram to the Peoples' Commissary Trotsky, regarding prisoner taken by British as hostage for all British civilians held in Russia. Collection Area: India Office Records and Private Papers Languages: English Date Range: 9 Feb 1919-18 Feb 1919 Extent: 1 file