Generation Sixth Sir John Alexander Webb was born 11 Jan 1484 Straford, Warwickshire England. The name of his wife is unknown. Sir John Webb had the following known children: a. William Webb b 1509 Stratford, Warwickshire England. b. Sir Henry Alexander Webb b 11 May 1510 Stratford, Warwickshire England. c. Mary Webb b 15 Feb 1512 Stratford, Warwickshire England and d 1550 Stratford, Warwickshire England. She m Robert Arden d. Agnes Webb b 1514 Stratford, Warwickshire England e. Abigail Webb b 6 June 1515 Stratford, Warwickshire England and d 1595. She m Richard Shakespeare abt. 1532. *Notes on Sir John Webb Sir John Webb was a Knight Baron and an Officer of rank in the army of King Henry VIII. *Notes On Mary Webb Mary Webb was the Maternal Grandmother of William Shakespeare *Notes on Abigail Webb Abigail Webb was the Paternal Grandmother of William Shakespeare.