Chancellor Schuschnigg makes first inspection of Austia ' s fighting planes . Although military aeroplanes are forbidden Austria under post war treaties , Chancellor Schuschnigg made his first inspection of Austria ' s new fighting planes during the military Sping parade in Vienna . Austria recently repudiated the Treaty of St Germain , by which she was bound to an army of only 30 , 000 men by reintroducing conscription . Photo shows , Chancellor Schuschnigg chatting to the commanding officer at the Vienna flying field . 20 April 1936