Earl Marshal of the College of Arms, the body concerned with all matters of genealogy and heraldry. In conjunction with the Lord High Constable, he had held a court, known as the Court of Chivalry, for the administration of justice in accordance with the law of arms, which was concerned with many subjects relating to military matters, such as ransom, booty and soldiers' wages, and including the misuse of armorial bearings. In 1672, the office of Marshal of England and the title of Earl Marshal of England were made hereditary in the Howard family. In a declaration made on 16 June 1673
Gilbert Marshal, 4th Earl of Pembroke also attended the tournament. Gilbert Marshal, 4th Earl of Pembroke Gilbert Marshal, 4th Earl of Pembroke (119427 June 1241) was the third son of William Marshal, 1st Earl of Pembroke and Isabel de Clare, 4th Countess of Pembroke, the daughter of Richard de Clare. He was a friend and ally of Richard, 1st Earl of Cornwall. Gilbert acceded to the title of Earl of Pembroke and Lord Marshal on 11 June 1234, on the death of his elder brother Richard who had died childless. Gilbert was married on 1 August 1235 in Berwick-upon-Tweed to Marjorie of Scotland (120017 November 1244),