Richard Casey, Baron Casey
Richard Gavin Gardiner Casey, Baron Casey (29 August 1890 – 17 June 1976) was an Australian statesman who served as the 16th Governor-General of Australia, in office from 1965 to 1969.
He was also a distinguished army officer, long-serving cabinet minister, Ambassador to the United States, member of Churchill's War Cabinet, and Governor of Bengal.
Casey was born in Brisbane, but moved to Melbourne when he was young.
He studied engineering at the University of Melbourne and then went on to Trinity College, Cambridge.
In 1914, Casey enlisted as a lieutenant in the Australian Imperial Force.
He saw service in the Gallipoli Campaign and on the Western Front, reaching the rank of major and winning the Distinguished Service Order and the Military Cross before becoming a Chief Intelligence Officer in 1920.
Casey joined the Australian public service in 1924 to work at Whitehall as a liaison officer with the British administration.
He reported directly to the prime minister, Stanley Bruce, with whom he developed a close relationship.
In 1931, Casey was elected to federal parliament for the United Australia Party.
He served as Treasurer from 1935 to 1939 (under Joseph Lyons and Earle Page), and then as Minister for Supply and Development from 1939 to 1940 (under Robert Menzies).
During World War II, Casey was Ambassador to the United States from 1940 to 1942, and then joined Winston Churchill's War Cabinet as its representative in the Middle East.
In 1944, Churchill appointed him Governor of Bengal, where he handled the recovery from the 1943 famine and civil unrest in the lead-up to independence.
Casey returned to Australia in 1946.
He was federal president of the fledgling Liberal Party from 1947 to 1950, and re-entered parliament at the 1949 election.
Casey was reappointed to cabinet shortly after, again serving under Robert Menzies.
He held various national development portfolios from 1949 to 1951, and then served as Minister for External Affairs until his retirement from politics in 1960.
In 1965, Menzies named Casey to replace Lord De L'Isle as governor-general.
He served for just under four years; the only major constitutional issue during his tenure was the disappearance of Harold Holt in 1967.
The City of Casey was named in recognition of Richard Casey.
Maie Casey, Baroness Casey
Ethel Marian Sumner "Maie" Casey, Baroness Casey, AC, FRSA (née Ryan; 13 March 1892 – 20 January 1983) was an Australian pioneer aviator, poet, librettist, biographer, memoirist and artist.
Richard Casey, Baron Casey was her husband.
Robert Menzies famously referred to her as "Lady Macbeth".
Amie Casey
Amie Casey( born 8 September 1990) is an Australian actress and producer.
Gerard Casey (philosopher)
Gerard Casey( born 1951) is an Irish academic who is Professor Emeritus at University College Dublin.
Jon Leach
Jonathan Leach( born April 18, 1973) is a former professional tennis player from the United States.
He is the husband of Lindsay Davenport.
Mark Casey (footballer)
Mark Charles Casey( born 9 October 1982) is a Scottish former professional footballer.
Andrew Upton
Andrew Upton( born 1 February 1966) is an Australian playwright, screenwriter, and director.
He is the husband of actress Cate Blanchett.
Stan Marks
Stan Marks is an Australian writer and journalist.
He is the husband of Holocaust survivor Eva Marks.
James Randall Marsh
James Randall Marsh( 1896- 1965) was an American artist and the husband of Anne Steele Marsh.
Stan Rice
Stan Rice( November 7, 1942 – December 9, 2002) was an American poet and artist.
He was the husband of author Anne Rice.

Question: Where was the husband of Maie Casey, Baroness Casey born?
Answer: Brisbane