William de Valognes also known as William de Valoynes, was the only son of Philip de Valognes and was granted a charter of the baronies of Panmure and Benvie by King William the Lion, previously granted to his father. On his father's death in 1215, William de Valongnes was made High Chamberlain to Alexander II. He died in 1219 and was interred at Melrose Abbey.
Marriage and issue.
William married Lora de Quincy, daughter of Saer de Quincy, 1st Earl of Winchester and Margaret de Beaumont. They had three daughters;
References.
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