Baldwin IV of Jerusalem Baldwin IV of Jerusalem Baldwin IV (; ; 1161 – 16 March 1185), called "the Leper", or The Leper King, reigned as King of Jerusalem from 1174 until his death. He was the son of Amalric I of Jerusalem and his first wife, Agnes of Courtenay. Baldwin spent his childhood in his father's court in Jerusalem, having little contact with his mother, Agnes of Courtenay, Countess of Jaffa and Ascalon, and later Lady of Sidon, whom his father had been forced to divorce. Baldwin IV was educated by the historian William of Tyre (later Archbishop of Tyre and Chancellor of
Baldwin of Forde heir, Prince Richard, who had rebelled against his father. After Henry's death, Richard sought and obtained absolution for the sin of disobedience to his father from both Baldwin and Walter de Coutances, Archbishop of Rouen. Baldwin, along with Coutances, was with Richard on 20 July 1189 at Rouen when the king was invested with the Duchy of Normandy. Baldwin crowned Richard at Westminster Abbey on 13 September 1189 in the first English coronation for which a detailed description survives. After the death of Henry II, and the accession of Richard as king, the monks of Christ Church Priory petitioned Richard