2818540 The heroines de France: the sister of du Guesclin (colour litho) by Tofani, Oswaldo (1849-1915) (after); Private Collection; (add.info.: The heroines de France: the sister of du Guesclin. During the Hundred Years War, the English attempted to take advantage of the absence of Bertrand du Guesclin, Constable of France, to capture Pontorson, but were surprised when his sister Julienne, a Benedictine nun, repelled the first attackers with a sword. Les heroines de France. La Soeur de Duguesclin. Illustration for Le Petit Journal, 23 July 1894.); 穢 Look and Learn.