Tim Wilson is an Honorary Curator in the Department of Western Art of the Ashmolean Museum, of which he was formerly Keeper. He retired in 2017.
He is a specialist in the "decorative arts" of the European Renaissance, especially Italian maiolica. His book Italian Maiolica and Europe, incorporating a catalogue of the post-Classical Italian pottery in the Ashmolean, was published in 2017.
You can find more information about Tim Wilson on his website.