John and Olive Diefenbaker chatting with Australian Prime Minister Robert Menzies, and his wife, Dame Pattie Menzies, upon the Diefenbaker's descent from the Royal Canadian Air Force plane seen in the background, Fairbairn Airport, Canberra, Australia.

John Diefenbaker attending News Conference at Federal Parliament House, Canberra, Australia, 3 Dec, 1958.

John Diefenbaker and Australian Australian Prime Minister Robert Menzies, standing, chatting, At Federal Parliament House, portraits of the Queen and Prince Philip hanging on wall behind them, Canberra, Australia.

John Diefenbaker standing by Prime Minister Robert Menzies of Australia and speaking with Dr. Evatt in a reception line, Canberra, Australia,.

John Diefenbaker at head table of men's luncheon with Prime Minister Robert Menzies of Australia to his left and Canadian High Commissioner for Australia, Mr. Terence W. L. MacDermot, to Menzies left, Canberra.

John Diefenbaker at head table of men's luncheon with Prime Minister Robert Menzies of Australia to his left and Canadian High Commissioner for Australia, Mr. Terence W. L. MacDermot, to Menzies left, Canberra.

John and Olive Diefenbaker greeting unidentified woman in reception line at the reception given in Canberra by Canadian High Commissioner to Australia, Mr. Terence W. L. MacDermott, Australia.

John Diefenbaker, hat in hand, leaning back against a wall upon which his two unidentified female cousin are seated, circa 1920's.

John and Olive Diefenbaker greeting unidentified man in reception line at the reception given in Canberra by Canadian High Commissioner to Australia, Mr. Terence W. L. MacDermott, Australia.

John and Olive Diefenbaker greeting unidentified man in reception line at the reception given in Canberra by Canadian High Commissioner to Australia, Mr. Terence W. L. MacDermott, Australia.

John and Olive Diefenbaker and the Canadian High Commissioner to Australia, Mr. Terence W. L. MacDermot, and his wife, in reception line greeting unidentified guests, Canberra, Australia.

John and Olive Diefenbaker and the Canadian High Commissioner for Australia, Mr. Terence W. L. MacDermot, and his wife, in reception line greeting Mr. and Mrs. R. G. Casey, Australian Minister for External Affairs and his wife, Canberra,.

John and Olive Diefenbaker greeting Australian Prime Minister Robert Menzies, in reception line at function being hosted by Canadian High Commissioner to Australia, Mr. Terence W.L. MacDermot, and his wife, Canberra, Australia.

John Diefenbaker laying wreath at Australian War Memorial, Canberra, Australia.

John Diefenbaker standing for moment of silence after placing wreath at Australian War Memorial, Canberra, Australia.