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
Marshal of the Diplomatic Corps the First Assistant Marshal, and other assistant marshals. The office was created as recently as 1920 to replace the former Master of the Ceremonies, an office dating from c.1620. Before 1920, the Vice-Marshal was known as the Marshal of the Ceremonies. The Marshal of the Diplomatic Corps is, along with the Queen's Equerry, expected to walk backwards discreetly when leaving the presence of the monarch. They are the only two visitors who are expected to do this today, as the ancient tradition that all who had the honour of a meeting with the monarch were expected to walk discreetly backwards