1. IOR/L/MIL/14/494 Reference (shelfmark): IOR/L/MIL/14/494 Title: Blake, William John Scope & Content: Number: AI 647Highest Rank: Lieutenant ColonelRegiment: Royal Indian Army Service Corps ; 2/15 Punjab Regiment; 2/66 P;Date of commission: 12 Nov 1918 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1918-1948 Extent: 1 file