Jane's All The World Aircraft 1913

HAREL I. Biplane. Length.--49? feet (15 m.) Surface.--344-1/3 sq. feet (32 m^2.) Weight.--771 lbs. (350 kgs.), flying order. Warping wings. Monoplane tail. Motor.--50 h.p. Gnome, mounted just under and forward of the upper wing. Tractor.-- 1 Chauviere. Elevator placed 1 in front and 1 in rear, H. Farman style. Rudders, 2 in rear. Completed May, 1911. For further details see Conquete de l'Air, July 1st, 1911. Property of M. Van der Stegen.