<Dd> 4th Canadian Division </Dd> <Dd> 4th Tank Brigade--108 Mark V tank, 36 Mark V * Tank </Dd> <Dd> British Cavalry Corps--Lieutenant General Sir Charles Kavanagh <Dl> <Dd> 1st Cavalry Division </Dd> <Dd> 2nd Cavalry Division </Dd> <Dd> 3rd Cavalry Division </Dd> <Dd> 3rd Tank Brigade--72 Whippet tank of 3 Bn and 6 Bn Tank Corps </Dd> </Dl> </Dd> <Dl> <Dd> 1st Cavalry Division </Dd> <Dd> 2nd Cavalry Division </Dd> <Dd> 3rd Cavalry Division </Dd> <Dd> 3rd Tank Brigade--72 Whippet tank of 3 Bn and 6 Bn Tank Corps </Dd> </Dl>

Who was involved in the battle of amiens