It looks like you deleted Agnes Hue d'Amboise all together. I was not asking if she was the wife of William de Harcourt but the daughter of Sulpice "Le Hutin", seigneur de Chaumont et de Jaligny MP d'Amboise 1106-1153. Something else I have noticed is that Agnes was born in Shenton, Leicestershire, England and died in Stanton Harcourt,,Oxfordshire,England.
Sulpice was born in France and reading the notes for him and his wife never lived in England. From the notes of her listed husband, Sir William de Harcourt, William de Harcourt, Lord of Harcourt, Cailville, Beauficel, and Lord of the Manor of Stanton-under-Bardon, co. Leicester, was living in 1124, married Hue de Amboise. I do not know if there was a de Amboise line around Leicester that she could be from or if they also have her place of birth wrong. You may want to think about linking her back to William unless you can find something to link him to another Hue de Amboise.