Earl of Richmond and away from any attempts of the French crown to acquire it and the related properties. From 1414 to 1435 the earldom of Richmond was held by John Plantagenet, Duke of Bedford. In 1453 it was conferred on Edmund Tudor, half-brother to King Henry VI. When Edmund's son Henry ascended the throne as Henry VII in 1485, the earldom of Richmond merged in the crown, and for the next forty years there was no further grant of the title. After Henry Tudor, Earl of Richmond, became King Henry VII of England, the title Duke of Richmond was created by the
Edmund Sheffield, 1st Baron Sheffield Edmund Sheffield, 1st Baron Sheffield Edmund Sheffield, 1st Baron Sheffield, of Butterwick (22 November 1521 – 19 July 1549) was an English nobleman, the son of Sir Robert Sheffield (died 15 November 1531, son of Robert Sheffield and Helen Delves) and his second wife Jane Stanley, daughter of George Stanley, 9th Baron Strange and Joan le Strange, 9th Baroness Strange. Through his mother, he was a second cousin once removed of the reigning English monarch, King Henry VIII. Following his father's death in 1531, his wardship was granted to George Boleyn, Viscount Rochford, the brother of Henry VIII's second wife,