Again on September 8, 1916, three British machines bombed El Mazaar and the Turkish camp near by. Early in the morning of September 13, 1916, a group of Austrian seaplanes attacked Venice once more. Incendiary and explosive bombs struck the church of San Giovanni Paola, the Home for the Aged, and a number of other buildings, inflicting some damage, although no casualties were reported. Chioggra also was attacked by the same machines; but here, too, the damage was rather slight. On the same day in the afternoon an Italian air squadron of eighteen Capronis under the protection of three Nieuport antiaircraft aeroplanes attacked Trieste. Six Italian torpedo boats and two motor boats assisted them in the gulf. Numerous bombs were dropped, but these caused only slight damage, and none of military importance. One man was slightly wounded. Austrian aeroplanes and antiaircraft batteries obtained hits on the Italian torpedo boats. At the same time an Italian air squadron appeared over Parenzo, dropping twenty bombs in a field. No damage was done. Still another attack was reported on this day, this time by the Russians. A squadron of four Russian giant aeroplanes of the Slyr-Murometz type bombarded the German seaplane station on Lake Angern in the Gulf of Riga. The Russians claimed to have dropped about seventy-five bombs and to have started a great conflagration. They also claimed that eight German seaplanes counterattacked, but were repulsed by machine-gun fire, and that as the result of the bombing and the air fight not fewer than eight German machines were destroyed or put out of action. None of the Russian machines were reported either lost or damaged. A German aerodrome, located at St. Denis-Westrem in Belgium, was attacked on September 22, 1916, by British machines who claimed to have killed forty Germans and to have burned two sheds and three aeroplanes. On October 1, 1916, bombs were dropped by British aeroplanes on the Turkish camp at Kut-el-Amara. Three days later, on October 4, 1916, British aeroplanes carried out a successful bombing attack on Turkish camps in the neighborhood of El Arish. It was claimed then that recent aerial attacks on the Turkish aerodrome at El Arish had had the effect of compelling the Turks to move their machines and hangars from that place. An Austro-German air squadron on October 12, 1916, was reported to have dropped bombs on Constanza, the principal Rumanian Black Sea port. On October 20, 1916, a British naval aeroplane attacked and brought down a German kite balloon near Ostend. A similar machine engaged a large German double-engined tractor seaplane, shooting both the pilot and the observer. The seaplane side-slipped and dived vertically into the sea two miles off Ostend. The remains later were seen floating on the water. Both the British machines were undamaged.