3781738 Orlando Furioso illustrated by Gustave Dor矇 by Dore, Gustave (1832-83); (add.info.: Ruggiero Rescuing Angelica, illustration from Orlando Furioso by by Ludovico Ariosto, illustrator Gustave Dor矇 (1832-1883). Canto Decimo: Argomento. (Tenth song: Argument). Angelica, daughter of King of Cathay, is sought throughout the world by Orlando, Rinaldo, and the best knights from various countries. She eventually finds herself naked and chained to a rock in the sea, offered as a sacrifice to a sea monster . She is rescued by the African knight Ruggiero, who gives her a ring of invisibility. LA: Italian poet 8 September 1474 ? 6 July 1533. Colourised version.); Lebrecht History.