Wadham from the 1200's

In my research of the Westcott family tree I have come across a woman by the last name of Wadham married to St. Legger De Wescote in the late 1200's or early 1300's so where in England.
Has anyone gotten that far back into their genealogy and found someone married to a De Wescote?
If so please contact me at my Email address.
Thank you very much.
A. Westcott