Who was the legal grandson of the Earl of Merica?
Ealdgyth, daughter of Earl Ælfgar Ealdgyth ("fl. c". 1057–1066), also Aldgyth or in modern English, Edith, was a daughter of Ælfgar, Earl of Mercia, the wife of Gruffudd ap Llywelyn (d. 1063), ruler of all Wales, and later the wife and queen consort of Harold Godwineson, king of England in 1066. She was described by William of Jumièges as a considerable beauty.
Henry Fitzalan-Howard, Earl of Arundel Henry Miles Fitzalan-Howard, Earl of Arundel (born 3 December 1987 in London), is a British nobleman and racing driver. He is the eldest son and heir of the 18th Duke of Norfolk and his wife Georgina. He was known as Lord Maltravers from birth until his father's accession as Duke in 2002.