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In page King O'Malley:

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Although he was only 63 at the time of his defeat, he retired to Melbourne and devoted his time to building up his own legend, particularly in relation to the Commonwealth Bank, and to polemical journalism on a variety of pet causes. He lived to be 99, outliving his nemesis Hughes by 14 months. At the time of his death he was the last surviving member of the first Australian Parliament and last surviving MP who served when Edmund Barton was Prime Minister. Furthermore, he was the last surviving member of Andrew Fisher's second Cabinet.