↑ Croyland Chronicle (pp. 469-70) Clarence "caused the damsel (Anne) to be concealed in order that it might not be known by his Brother where she was; as he was afraid of a division of the Earl's property, which he wished to come to himself alone in right of his wife, and not be obliged to share it with any other person." Richard however, "discovered the Young lady in the city of London disguised in the habit of a cookmaid; upon which he had her removed to the sanctuary of St. Martin's", as reported in Paul Murray Kendall, Richard III, 1955.
↑ Lewis, Matthew (ngày 15 tháng 8 năm 2015). The Wars of the Roses: The Key Players in the Struggle for Supremacy. Amberley Publishing Limited. tr. 64–. ISBN978-1-4456-4636-7. "On hearing the news of this, at Nottingham, where they were then residing, you might have seen his father and mother in a state almost bordering on madness, by reason of their sudden grief"
