Elizabeth married William THOMAS, [SIR KNIGHT] about 1420 in Of Ragland Castle, Monmouthshire, England. William (son of Thomas Ap Guillem HERBERT and Maud MORLEY) was born about 1401 in Of Rhaglan, Usk, Monmouthshire, England; died in 1446; was buried in Priory Church, Abergavenny, Monmouthshire, England. [Group Sheet] [Family Chart]