The bio for Botetourt-22 needs editing of the first para.
Although she is placed as the daughter of John Botetourt and Maud Grey (which fits with Richardson's Plantagenet Ancestry and the ipm of Hugh Zouche d 1399 whose heir she was, being heir of his aunt's only son), this part of her bio says she is the daughter of John Botetourt "son of John Buttetourt whose mother was Joan Buttetort of Weolegh" and his wife Joyce. This appears to be a confusion with Botetourt-1, her aunt Joyce Botetourt (who was one of the younger Joyce's heirs in her ipm of 1407). Maybe this paragraph with its citations could be moved to its appropriate place under the elder Joyce and a new one written giving her mother as Maud Grey?