1. IOR/L/PS/18/C220 Reference (shelfmark): IOR/L/PS/18/C220 Title: [Sinkiang: proposed visit to Urumchi by Mr MacLean of Moscow Embassy]. G E Crombie, 11 May 1938 Collection Area: India Office Records and Private Papers Languages: English Date Range: 11 May 1938 Extent: 11pp typ