Who was the mother of William 2nd and Henry 1st ?
William d'Aubigny, 2nd Earl of Arundel William d'Aubigny, 2nd Earl of Arundel William d'Aubigny, 2nd Earl of Arundel (b. [1138-1150], d. 24 December 1193), also called William de Albini III, was the son of William d'Aubigny, 1st Earl of Arundel and Adeliza of Louvain, widow of Henry I of England. He married Maud de St. Hilary and among their children was William d'Aubigny, 3rd Earl of Arundel. The Duke of Norfolk's Archives Assistant Librarian Sara Rodger wrote that William "did have three sons, William who succeeded him as Earl in 1196, and Alan and Geoffrey, of whom we know nothing." His daughter, Matilda d'Aubigny, married William
Henry Herbert, 2nd Earl of Pembroke Henry Herbert, 2nd Earl of Pembroke Henry Herbert, 2nd Earl of Pembroke (aft. 153819 January 1601) was a Welsh nobleman, peer and politician of the Elizabethan era. He was the son of William Herbert, 1st Earl of Pembroke, and Anne Parr. His aunt was queen consort Catherine Parr, last wife of King Henry VIII. His uncle was William Parr, 1st Marquess of Northampton, who was an influential man during the reigns of Edward VI and Elizabeth I. Herbert was responsible for the costly restoration of Cardiff Castle. Pembroke, like other members of his family, was a man of culture. He