Richard, Duke of Normandy

Richard, Duke of Normandy was a member of the House of Plantagenet and one of the most senior noblemen of the Angevin Empire in the mid-20th century. He was the younger brother of King and Emperor John IV and nineteen years old in 1964

Richard was also the liege lord of Lord Darcy, and the authority to which the Chief Investigator reported during most of his cases.

Appearances

 * "The Eyes Have It"
 * "A Case of Identity"
 * "A Matter of Gravity"
 * "The Sixteen Keys"
 * "The Napoli Express"