Sibyl verch Cadwaladr ap Robert
- Marriage (1): Rowland Vaughan of Caer Gai
Research Notes:
From The History of the Princes, the Lords Marcher, and the Ancient Nobility of Powys Fadog, Vol. 6, by J. Y. W. Lloyd, London, 1887, p. 115:
"Sibyl, d. of Cadwaladr ab Robert ab Rhys of Plās yn Rhiwlas. Gules, a lion rampant argent, holding in its paws a rose of the second, leaves and stem, ppr. See 'Cynllwyd'."
Sibyl married Rowland Vaughan of Caer Gai, son of Owain Vaughan of Llwydiarth and Elizabeth verch Thomas ap Howel.
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