St. Leger family of Lt. Col. (later Major-General) Anthony St. Leger, and ran for the first time over a two-mile course on Cantley Common in Doncaster. The classic race, The St. Leger, has been run at Doncaster ever since. Most St. Legers in the UK today descend from Sir Anthony St. Leger, KG of Ulcombe, Kent. The Viscounts Doneraile, whose seat was at Doneraile, Co. Cork, in Ireland, descend from Sir Anthony's first son, William, and the Heywards Hill branch of the family, also originally of Co. Cork, descend from his second son, Warham. (The account given in the "Peerage of Ireland" by
Ralph St Leger Anne his wife, the which Ralph died on the eleventh day of the month of November in the year of our Lord one thousand four hundred and seventieth. On the souls of whom may God look with favour. Amen") Ralph St Leger Ralph St Leger (died 1470) ("alias" Randolf, etc.) of Ulcombe in Kent was Sheriff of Kent in 1467/8 and was constable of Leeds Castle in Kent. He was a member of the St Leger family. He was the eldest son and heir of Sir John St Leger (c. 1404 – 1441) of Ulcombe, Sheriff of Kent in 1430