sentences:  After the Second World War, the British Army had fourteen infantry depots, each bearing a letter.The depots were territorially organised, with Infantry Depot K at Whittington Barracks near Lichfield was the headquarters for the county regiments of Cheshire, Staffordshire, and Worcestershire.In 1948, the depots adopted names and this depot became the Mercian Brigade, with all regiments being reduced to a single battalion at the same time.