Alice [de Lisle], married (3rd) Richard Wychingham, of Wychingham, Norfolk. They had no issue. She left a will dated 12 Aug. 1401, proved 19 Jan. 1401/2. [Douglas Richardson, SGM]
Note: I am placing him as son of John, whose son William was of Witchingham, going by the approximate date of Richard's birth. Not exactly sure of his placement within the family.