Current knowledge
Joanna, Queen of Naples
see portraits of Joanna of Aragon/Naples by Raphael or Giulio Romano (one in collection of Doria Pamphilj in Rome)
Sale Inventory c.1649-51
Walpole Society reference (1972):
see portraits of Joanna of Aragon/Naples by Raphael or Giulio Romano (one in collection of Doria Pamphilj in Rome)