11. IOR/L/PS/11/103, P 990/1916 Reference (shelfmark): IOR/L/PS/11/103, P 990/1916 Title: P 990/1916 Aden weekly letter of 1 April 1916 Collection Area: India Office Records and Private Papers Languages: English Date Range: 31 May 1915-31 May 1916 Extent: 1 file