Adeliza Basset (née de Dunstanville, died in or after 1210) was an English noblewoman.

Biography Basset was the daughter of Alan de Dunstanville. She married Thomas Basset of Hedendon in about 1210.

Their children were:

Gilbert Basset Thomas Basset and Alan Basset Alice Basset who married William Malet Isabel Basset who married Guy de CraonKeats-Rohan, K. S. B., Domesday Descendants (Boydell Press, 2002), p. 167.

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