GLAMORGAN PEDIGREES
... father of (xvii) John, father of (xviii) John Vaughan, md. Gwirvil, d. of Griffith ap Jevan ap John, and had (xix) John of Narberth, md. Elizabeth, d. of Lewis ap Richard Gwyn of Senghenydd [Lewis of Van], and had (a) Joan, coheir, md. John ...