In the process of National Struggle, the idea of “nation” and the “indisputable power” of the sultan began to be replaced by the idea of “national domination”. April 23, 1920 at the opening of the Grand National Assembly of Turkey, in terms of approval of the principle of sovereignty belongs to the nation has been a turning point. The principle of national sovereignty has become an indispensable constitutional rule with the Organization Law on January 20, 1921, the abolition of the reign on November 1, 1922; The proclamation of the Republic on 29 October 1923; It was reinforced by the abolition of the caliphate on March 3, 1924. The world press was closely interested in these developments and they made an intense effort to reflect on their public opinion. One of these countries is Australia, whose soldiers fought against the Turks in Çanakkale during the First World War. The attention of the Australian press to the emergence of the new Turkish state based on national sovereignty has been highly selective. The opening of the Turkish Grand National Assembly, the declaration of the 1921 Organization Law was not seen by the press, and the announcement of the Republic was overlaid with news without comments. However, they showed great interest in issues such as the abolition of the sultanate and caliphate, which they thought were directly or indirectly affecting their own country. In our study, Australian National Library (National Library of Australia) to exploit in through the newspaper archives, approach to the development process of the national sovereignty of the Australian press in Turkey will be discussed.