Rudolph Lambart, 10th Earl of Cavan, was a Grenadier Guardsman who served in the Boer War, later writing '..we heard as many bullets in the whole war as we heard in one day of the 1915-16 battles'. He retired in 1912 to be Master of the Hertfordshire Hunt, where he might have stayed had it not been for the outbreak of war in 1914. He commanded a brigade, then the Guards Division, where he took the young Prince of Wales under his wing, and later an...