STC385243 Murder of Prince Arthur, illustration from \'Cassell\'s Illustrated History of England\' (engraving) (sepia photo) by English School, (19th century); Private Collection; (add.info.: Arthur I (1187-1203), Duke of Brittany and intended heir of Richard I of England; Arthur mysteriously disappeared after being taken prisoner by his uncle, King John, and is presumed murdered;); The Stapleton Collection; English, out of copyright.