History of Queensland British migration to Queensland. The Mount Mulligan mine disaster killed 75 workers in 1921. In 1922, the Queensland Legislative Council was abolished, making Queensland the only Australian state (to this day) without a bicameral legislature. On the 9 June 1925 the Traverston rail disaster occurs - the worst rail disaster in Queensland's history until 1947. In 1927, the Duke and Duchess of York toured Queensland. They were here to open Parliament House in Canberra but spent time in southern Queensland to meet and greet people. In 1928, the Royal Flying Doctor Service of Australia makes first flight, departing from Cloncurry.
United Australia Party – Queensland of the Country Party Arthur Fadden, MP for the Queensland Division of Darling Downs, sought to merge the Country and United Australia parties into a single force. Only in Queensland did this yield much success with the two parliamentary parties forming the Country-National Organisation. The merger was not popular with all elements of the parties, with former federal Country MP James Hunter working hard for demerger, an aim achieved by 1944. A separate UAP reappeared but this was soon absorbed into the new Queensland People's Party set up by the Lord Mayor of Brisbane John Beals Chandler. In 1949 the