1. IOR/L/PS/15/40, File H50/1918 Reference (shelfmark): IOR/L/PS/15/40, File H50/1918 Title: File H50/1918 Proposed grant to Mr E W Trotter; Adviser to the Royal Siamese Dept of Gendarmerie, for permission to wear the insignia of a Siamese Order Collection Area: India Office Records and Private Papers Languages: English Date Range: 19 Jan 1918-7 Oct 1918 Extent: 1 file