Portal:Australia/Anniversaries/September/September 23


 * 1846 – Explorer John Ainsworth Horrocks died at Penwortham in South Australia after he was accidentally shot in a hunting accident.
 * 1856 – The town of Perth, Western Australia is proclaimed a City by letters patent from Queen Victoria.
 * 1942 – General Thomas Blamey was appointed Commander in Chief of Allied land forces in New Guinea, he came into conflict with General Douglas MacArthur.
 * 1993 – The IOC selects Sydney to be the site of the 2000 Summer Olympics.