<P> Despite suspicion from some sections of the colonial community (especially in smaller colonies) about the value of nationhood, improvements in inter-colonial transport and communication, including the linking of Perth to the south eastern cities by telegraph in 1877, helped break down inter-colonial rivalries . </P> <P> Amid calls from London for the establishment of an intercolonial Australian army, and with the various colonies independently constructing railway lines, New South Wales Premier Henry Parkes addressed a rural audience in his 1889 Tenterfield Oration, stating that the time had come to form a national executive government: "Australia (now has) a population of three and a half millions, and the American people numbered only between three and four millions when they formed the great commonwealth of the United States . The numbers were about the same, and surely what the Americans had done by war, the Australians could bring about in peace, without breaking the ties that held them to the mother country ." </P> <P> Though Parkes would not live to see it, his vision would be achieved within a little over a decade, and he is remembered as the "father of federation". Increasing nationalism, a growing sense of national identity, improvements in transport and communications, as well as fears about immigration and defence all combined to encourage the movement, spurred on by organisations like the Australian Natives' Association . Despite the growing calls for unification, loyalties to the British Empire remained strong . At a Federation Conference banquet in 1890, Henry Parkes spoke of blood - kinship linking the colonies to Britain and a "race" for whom "the purpose of settling new countries has never had its equal on the face of the earth" </P> <P> In 1890, representatives of the six colonies and New Zealand had met in Melbourne and called for the union of the colonies and for the colonial legislatures to nominate representatives to attend a constitutional convention . The following year, the 1891 National Australasian Convention was held in Sydney, with all the future states and New Zealand represented . A draft Constitutional Bill was produced by the Constitution Committee, chiefly drafted by Samuel Griffith, with Inglis Clark and Charles Kingston, as well as the assistance of Edmund Barton . The delegates returned to their parliaments with the Bill, but progress was slow, as Australia faced its 1890s economic Depression . Nevertheless, by 1895 five of the colonies elected representatives for a second Convention, which was conducted in Adelaide, Sydney and Melbourne over the space of a year, allowing time for consultation . The Constitution Committee this time appointed Barton, Richard O'Connor and John Downer to draft a Bill and after much debate, New South Wales, South Australia and Tasmania adopted the Bill to be put to their voters . Queensland and Western Australia later moved to do the same, though New Zealand did not participate in the Convention . </P>

When did australia stop being part of the british empire