Texts:
Joan Constable, Ownership Confirmed (post-1384?-1432) by Will.
Katherine Comberworth nee Constable, Ownership Confirmed (1432-14??) by Will.
Vale, M.G.A. "Piety, Charity and Literacy among the Yorkshire Gentry, 1370-1480." Borthwick Papers 50 (1976): 1-32.: 30