British Army officer rank insignia were ordered to wear the same collar as other General officers, but no device in the collar. In 1880, War Office ordered to move rank badges from collar to shoulder. In 1921, the War Office abolished the rank of Brigadier General and introduced a new rank called Colonel Commandant (Officer commanding a Brigade) or Colonel on the staff (officer not commanding a Brigade, but staff officer). The badges of Colonel Commandant and Colonel on the staff were the same, consisting of a crown and three stars. In 1928, Brigadier rank was introduced by abolishing the ranks of Colonel Commandant and
John Barrington (British Army officer) John Barrington (British Army officer) Major-General John Barrington (died 2 April 1764) was an officer of the British Army, the third son of John Barrington, 1st Viscount Barrington. He served in the 3rd Foot Guards, and in 1746 he obtained the commission of captain-lieutenant in the 2nd Foot Guards, in which corps he was promoted to the rank of captain and lieutenant-colonel in 1748. In 1756 he was promoted to the rank of colonel, and appointed aide-de-camp to King George II. In 1758 the King gave him the colonelcy of the 64th Regiment of Foot, then formed from the second