Southern Provinces
Blackett was also awarded an Indian General Service Medal with clasp "Malabar 1921-22" while serving as a Sergeant in the Southern Provinces Mounted Rifles, 1902 Coronation Medal, 1911 Delhi Durbar Medal, Volunteer Long Service and Good Conduct Medal, named Trooper 10 / Southern Provinces Mounted Rifles, and the French "Légion d'honneur" 5th Class and "Croix de Guerre" . The award of the Belgian "Croix de Guerre" is very rare to the Australian Flying Corps, this being one of only two confirmed awards.