Autograph letter signed (1 sheet) with fly-sheet (1 sheet), TAC HQ 21 Army Group. Thanks Grigg and Brook [? Field Marshal Sir Alan Brooke, Chief of Imperial General Staff, later 1st Lord Alanbrooke] for their support. Believes that General Dwight Eisenhower [Supreme Commander Allied Expeditionary Force in Western Europe] is influenced by non-military considerations. Enclosed is printed Personal Message from Montgomery to the troops.