Under BEF GHQ No.1 Military Mission to France, Major General Sir Howard-Vyse No.2 Military Mission to France, Brigadier Swayne No.4 Military Mission to Polish Government, Lt. Col. Gubbins No.9 Military Mission to Belgium, Major General Needham No.11 Military Mission to Belgium, Lt. Col. Hopkinson, part of No.3 Air Mission (Phantom)