8 relations: Australian honours system, Chancellor of the Order of Australia, John Cowan (South Australian politician), List of Knights and Dames of the Order of Australia, List of Old Boys of Sydney Boys High School, Living Australian knights and dames, Order of Australia, 2015 in Australia.
The Australian honours system consists of a number of orders, decorations, and medals through which the country's sovereign awards its citizens for actions or deeds that benefit the nation.
This is a list of Chancellors of the Order of Australia.
Sir John Cowan (6 December 1866 – 8 March 1953) was a South Australian politician who served as a member of the South Australian Legislative Council from 1910 to 1944.
This is a list of knights and dames of the Order of Australia.
This is a List Old Boys of Sydney Boys High School, them being notable alumni – known as "Old Boys" of the academically selective Sydney Boys High School, which is located in Moore Park, New South Wales, Australia.
The following is a list of living Australians who have been appointed Knights or Dames.
The Order of Australia is an order of chivalry established on 14 February 1975 by Elizabeth II, Queen of Australia, to recognise Australian citizens and other persons for achievement or meritorious service.
The following lists events that happened during 2015 in Australia.