The Nuttall Encyclopedia
Author of "Ralph Roister-Doister," the earliest of English comedies, and "the earliest picture of London manners," born in Hants; was a graduate of Oxford, and head-master first of Eton and subsequently of Westminister School (1505-1556).
Wood, James, ed. Entry for 'Udall, Nicholas'. The Nuttall Encyclopedia. https://www.studylight.org/encyclopedias/eng/nut/u/udall-nicholas.html. Frederick Warne & Co Ltd. London. 1900.