2779579 Death of a policeman in the line of duty in Paris (colour litho) by French School, (20th century); Private Collection; (add.info.: Death of a policeman in the line of duty in Paris. The officer was killed and three of his colleagues injured as they tried to subdue a fanatic. Victimes du devoir. Rue Aubry-le-Boucher, l\'agent Deray est tue, et trois de ses camarades sont blesses par un forcene. Illustration for Le Petit Journal, 23 January 1910.); 穢 Look and Learn.