1. IOR/R/20/B/1538 Reference (shelfmark): IOR/R/20/B/1538 Title: File C.49/1 1938 Con. Summaries: Aden Political Intelligence Summaries: correspondence about missing copies no. 13, 14, 16, 17 Collection Area: India Office Records and Private Papers Languages: English Date Range: Jul 1938-Nov 1938 Extent: 1 file