Sir George John Bell was an Australian soldier and politician. He served as Speaker of the House of Representatives from 1934 to 1940. He represented the Tasmanian seat of Darwin in the House of Representatives from 1919 to 1922 and from 1925 to 1943, representing the Nationalist Party until 1931 and then the United Australia Party (UAP).

Walter Maxwell Nairn was an Australian politician. He was a member of the Australian House of Representatives from 1929 to 1943, representing the electorate of Perth for the Nationalist Party of Australia and its successor the United Australia Party. He was the Speaker of the House from 1940 to 1943.