Welcome to the Military history of Australia portal!
The military history of Australia spans the nation's 230-year modern history, from the early Australian frontier wars between Aboriginals and Europeans to the ongoing conflicts in Iraq and Afghanistan in the early 21st century. Although this history is short when compared to that of many other nations, Australia has been involved in numerous conflicts and wars, and war and military service have been significant influences on Australian society and national identity, including the Anzac spirit. The relationship between war and Australian society has also been shaped by the enduring themes of Australian strategic culture and the unique security challenges it faces.
The six British colonies in Australia participated in some of Britain's wars of the 19th century. In the early 20th century, as a federated dominion and later as an independent nation, Australia fought in the First World War and Second World War, as well as in the wars in Korea, Malaya, Borneo and Vietnam during the Cold War. In the Post-Vietnam era Australian forces have been involved in numerous international peacekeeping missions, through the United Nations and other agencies, including in the Sinai, Persian Gulf, Rwanda, Somalia, East Timor and the Solomon Islands, as well as many overseas humanitarian relief operations, while more recently they have also fought as part of multi-lateral forces in Iraq and Afghanistan. In total, nearly 103,000 Australians died during these conflicts. (Full article...)
Davey embarked for England in June 1916, and rejoined his battalion on the Western Front in October. In January 1918 he was awarded the Military Medal for bravery in rescuing a wounded man under fire. He was promoted to corporal in April. In the lead-up to the capture of Merris in June, he killed an eight-man German machine-gun crew, saving his platoon from annihilation, for which he was awarded the VC. During this action he was severely wounded. He returned to Australia to be discharged, and was employed by South Australian Railways over many years before dying in 1953, having suffered for years with bronchitis and emphysema. He was buried with full military honours in the AIF Cemetery, West Terrace. His medals are displayed in the Hall of Valour at the Australian War Memorial. (Full article...)
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RAAF officers at No. 90 Wing headquarters, Malaya, c. 1950
No. 90 (Composite) Wing was a Royal Australian Air Force (RAAF) wing that operated during the early years of the Malayan Emergency. Its purpose was to serve as an umbrella organisation for the RAAF units deployed in the conflict, No. 1 (Bomber) Squadron, flying Avro Lincolns, and No. 38 (Transport) Squadron, flying Douglas C-47 Dakotas. The wing was established in July 1950 and headquartered at Changi, on the east coast of Singapore. No. 1 Squadron operated from Tengah, in Singapore's west. No. 38 Squadron was based at Changi and, from April 1951 to February 1952, at Kuala Lumpur in central Malaya. The Lincolns generally conducted area bombing missions, as well as precision strikes, to harass communist insurgents. The Dakotas were tasked with airlifting cargo, VIPs, troops and casualties, as well as courier flights and supply drops. Following No. 38 Squadron's departure in December 1952, No. 90 Wing was disbanded, leaving No. 1 Squadron to carry on as the sole RAAF unit in the Malayan air campaign until its withdrawal to Australia in July 1958. (Full article...)
Hannah commanded RAAF Station Amberley, Queensland, in 1949–50, and saw service during the Malayan Emergency as senior air staff officer at RAF Far East Air Force Headquarters, Singapore, from 1956 to 1959. His other post-war appointments included Deputy Chief of the Air Staff from 1961 to 1965, Air Officer Commanding (AOC) Operational Command from 1965 to 1967, and AOC Support Command from 1968 to 1969. In January 1970, he was promoted to air marshal and became Chief of the Air Staff (CAS), the RAAF's senior position. Knighted in 1971, Hannah concluded his three-year appointment as CAS a year early, in March 1972, to become Governor of Queensland. He attracted controversy in this role after making comments critical of the Federal government of the day, and the British government refused to agree to his term being extended. Hannah retired in March 1977, and died the following year. (Full article...)
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Thomas Baker as a cadet pilot c.1917
Thomas Charles Richmond Baker, DFC,MM & Bar (2 May 1897 – 4 November 1918) was an Australian soldier, aviator, and flying ace of the First World War. Born in Smithfield, South Australia, he was an active sportsman in his youth and developed a keen interest in aviation. He was employed as a clerk with the Bank of New South Wales, before he enlisted in the Australian Imperial Force in July 1915, for service in World War I. Posted to an artillery unit on the Western Front, he was awarded the Military Medal for carrying out numerous repairs on a communications line while subject to severe artillery fire. In June 1917, Baker was awarded a bar to his decoration for his part in quelling a fire in one of the artillery gun pits that was endangering approximately 300 rounds of shrapnel and high explosive.
In September 1917, Baker applied for a position as a mechanic in the Australian Flying Corps. He was instead selected for flight training, and was posted to courses in the United Kingdom. He graduated as a pilot and was commissioned a second lieutenant in March 1918. Posted for active duty in France that June, Baker joined the ranks of No. 4 Squadron AFC. Over the next four months, he rose to the rank of captain and was credited with bringing down 12 German aircraft. He was shot down and killed on 4 November 1918. In February 1919, he was posthumously awarded the Distinguished Flying Cross. (Full article...)
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Air Vice-Marshal George Jones, 1942
Air MarshalSir George Jones, KBE, CB, DFC (18 October 1896 – 24 August 1992) was a senior commander in the Royal Australian Air Force (RAAF). He rose from private soldier in World War I to air marshal in 1948, and served as Chief of the Air Staff from 1942 to 1952, the longest continuous tenure of any RAAF chief. Jones was a surprise appointee to the Air Force's top role, and his achievements in the position were coloured by a divisive relationship during World War II with his nominal subordinate, the head of RAAF Command, Air Vice-Marshal William Bostock.
During World War I, Jones saw action as an infantryman in the Gallipoli Campaign of 1915, transferring to the Australian Flying Corps a year later. Originally a mechanic, he undertook flying training in 1917 and was posted to a fighter squadron in France. He achieved seven victories to become an ace, and was awarded the Distinguished Flying Cross. After a short spell in civilian life following World War I, he joined the newly formed RAAF in 1921, and rose steadily through training and personnel commands prior to World War II. (Full article...)
From 31 May to 8 June 1942, during World War II, Imperial Japanese Navy submarines made a series of attacks on the Australian cities of Sydney and Newcastle. On the night of 31 May – 1 June, three Ko-hyoteki-classmidget submarines, (M-14, M-21 and M-24) each with a two-member crew, entered Sydney Harbour, avoided the partially constructed Sydney Harbour anti-submarine boom net, and attempted to sink Allied warships. Two of the midget submarines were detected and attacked before they could engage any Allied vessels. The crew of M-14 scuttled their submarine, whilst M-21 was successfully attacked and sunk. The crew of M-21 killed themselves. These submarines were later recovered by the Allies. The third submarine attempted to torpedo the heavy cruiser USS Chicago, but instead sank the converted ferry HMAS Kuttabul, killing 21 sailors. This midget submarine's fate was unknown until 2006, when amateur scuba divers discovered the wreck off Sydney's northern beaches.
Immediately following the raid, the five Japanese fleet submarines that carried the midget submarines to Australia embarked on a campaign to disrupt merchant shipping in eastern Australian waters. Over the next month, the submarines attacked at least seven merchant vessels, sinking three ships and killing 50 sailors. During this period, between midnight and 02:30 on 8 June, two of the submarines bombarded the ports of Sydney and Newcastle. (Full article...)
The Singapore strategy was a naval defence policy of the United Kingdom that evolved in a series of war plans from 1919 to 1941. It aimed to deter aggression by Japan by providing a base for a fleet of the Royal Navy in the Far East, able to intercept and defeat a Japanese force heading south towards India or Australia. To be effective it required a well-equipped base. Singapore, at the eastern end of the Strait of Malacca, was chosen in 1919 as the location of this base; work continued on this naval base and its defences over the next two decades.
The planners envisaged that a war with Japan would have three phases: while the garrison of Singapore defended the fortress, the fleet would make its way from home waters to Singapore, sally to relieve or recapture Hong Kong, and blockade the Japanese home islands to force Japan to accept terms. The idea of invading Japan was rejected as impractical, but British planners did not expect that the Japanese would willingly fight a decisive naval battle against the odds. Aware of the impact of a blockade on an island nation at the heart of a maritime empire, they felt that economic pressure would suffice. (Full article...)
Major GeneralElizabeth Cosson, AM,CSC (born 1958) served as Secretary of the Department of Veterans' Affairs from 2018-2023. Cosson "vowed" to resign as Secretary of the Department of Veterans’ Affairs, on 19 July 2020, if she cannot improve the department’s relationship with veterans stating in a media interview on 19 July 2019 that "if I’m still part of the problem in 12 months I will hand over [the job]."
Between 1979 and 2010, Cosson served 31 years in the Australian Army as an officer, commencing with officer training in the Women's Royal Australian Army Corps (WRAAC) on 22 February 1979 (when she was 20 years old) at Georges Heights (WRAAC OCS 28/79 – the first WRAAC Officer course to have a similar syllabus and training duration during as the male officer cadets had, and coming only a year after servicewomen first received the right to equal pay). In 1983 she was transferred to the Royal Australian Army Ordnance Corps, as the WRAACs disbanded. (Full article...)
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The Inspector-General of the Australian Defence Force Afghanistan Inquiry Report, commonly known as the Brereton Report (after the investigation head), is a report into war crimes committed by the Australian Defence Force (ADF) during the War in Afghanistan between 2005 and 2016. The investigation was led by Paul Brereton, who is both a New South Wales Supreme Court judge and a major general in the army reserve. The independent commission was initiated by the Inspector-General of the Australian Defence Force in 2016, and after a long investigation, delivered its final report on 6 November 2020. The redacted version was released publicly on 19 November 2020.
The report found evidence of 39 murders of civilians and prisoners by (or at the instruction of) members of the Australian special forces, which were subsequently covered up by ADF personnel. The report stated 25 ADF personnel were involved in the killings, including those who were "accessories" to the incident. Some of those believed to be involved were still serving with the ADF. The unlawful killings discussed by the report began in 2009, with most occurring in 2012 and 2013. (Full article...)
The Ikaramissile was an Australian ship-launched anti-submarine missile, named after an Australian Aboriginal word for "throwing stick". It launched an acoustic torpedo to a range of 10 nautical miles (19 km), allowing fast-reaction attacks against submarines at ranges that would otherwise require the launching ship to close for attack, placing itself at risk. By flying to a distant target, the engagement time was dramatically shorter than provided by short-range weapons, giving the target less time to respond. (Full article...)
Operation Okra is the Australian Defence Force (ADF) contribution to the military intervention against the Islamic State. The force is part of Joint Task Force 633 in the Middle East. The operation commenced on 31 August 2014, and its initial stated aim was to combat ISIL threats in Iraq. In September 2015, the Australian airstrikes were extended to Syria. In June 2017, flights in Syria were temporarily halted in response to American forces shooting down a Syrian Air Force jet, before later being resumed. (Full article...)
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The uniform of the British Marines. Engraving by Joseph Stadler, 1815.
Established in 1786, the Marines saw active service in New South Wales from 1788 to 1792 and was instrumental in establishing the colony's rule of law. Study of the complete New South Wales Marine complement indicates they were chosen from Plymouth and Portsmouth Divisions with only one exception. Beginning with guards arriving with the 2nd and 3rd fleets but officially with the arrival of HMS Gorgon on 22 September 1791 the New South Wales Marines were relieved by a newly formed British Army regiment of foot, the New South Wales Corps. (Full article...)
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The final design of the Owen machine carbine
The Owen gun, known officially as the Owen machine carbine, was an Australian submachine gun designed by Evelyn Owen in 1938. The Owen was the only entirely Australian-designed and constructed service submachine gun of World War II and was used by the Australian Army from 1942 until 1971. (Full article...)
Captain Harry Cobby (centre), Lieutenant Roy King (fourth from right), and other officers of "A" Flight, No. 4 Squadron AFC, with their Sopwith Camels on the Western Front, June 1918
In 1911, at the Imperial Conference held in London, it was decided that aviation should be developed by the national armed forces of the British Empire. Australia became the first member of the Empire to follow this policy. By the end of 1911, the Army was advertising for pilots and mechanics. During 1912, pilots and mechanics were appointed, aircraft were ordered, the site of a flying school was chosen and the first squadron was officially raised. On 7 March 1913, the government officially announced formation of the Central Flying School (CFS) and an "Australian Aviation Corps", although that name was never widely used. (Full article...)
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Men of the division watering their horses at the foot of Mount Zion, January 1918.
In 1921, as part of a re-organisation of Australia's military following the disbandment of the AIF, the regiment was re-raised as a part-time unit of the Citizens Force based in New South Wales. It remained in existence throughout the inter-war years until it was amalgamated with the 24th Light Horse Regiment in 1936 as a result of manpower shortages. The 12th Light Horse Regiment was re-formed in 1938 and undertook garrison duties in Australia during the Second World War, having been converted first to a motor regiment and then to an armoured car regiment. It was disbanded in 1943 without having seen action and was never re-raised. Its honours and traditions are perpetuated in the 12th/16th Hunter River Lancers. (Full article...)
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Soldiers from the 1st Parachute Battalion boarding a DC-2 in 1944.
After the war the division was demobilised in 1919 before being re-raised in 1921 as part of the Citizen Forces, based in central Victoria. Throughout the 1920s and 1930s, the division's establishment fluctuated due to the effects of the Great Depression and a general apathy towards military matters. (Full article...)
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Group Captain Allan Walters (right) with senior officers of No. 72 Wing in New Guinea, December 1943
No. 72 Wing was a Royal Australian Air Force (RAAF) wing that operated during World War II. It was formed in April 1943 at Townsville, Queensland, as part of North-Eastern Area Command. Led by Group Captain Charles Eaton, the wing soon deployed to Merauke, Dutch New Guinea, where it comprised three squadrons flying CAC Boomerang and P-40 Kittyhawk fighters, and A-31 Vengeance dive bombers. Eaton was succeeded by Group Captain Allan Walters in mid-1943. No. 72 Wing took part in the defence of Torres Strait, undertaking interception, patrol and occasional ground-attack and anti-shipping duties. By July 1944, its original squadrons had all been disbanded or transferred to other operational formations. No. 120 (Netherlands East Indies) Squadron, which had arrived in May 1944, operating Kittyhawks, remained at Merauke until February 1945. The wing headquarters returned to Australia that May, and disbanded the following month. (Full article...)
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No. 2 SFTS, c. September 1940: three Ansons (foreground) with a Wirraway (middle right) and three Tiger Moths (rear)
Australian soldiers scaling the "Broken Bridge" on the Taeryong River near Kujin, October 1950.
The Battle of Kujin (25–26 October 1950), also known as the Battle of the Broken Bridge, took place during the United Nations Command (UN) offensive towards the Yalu River, which followed the North Korean invasion of South Korea at the start of the Korean War. The battle was fought between Australian forces from 3rd Battalion, Royal Australian Regiment (3 RAR) and elements of the 17th Tank Brigade of the Korean People's Army (KPA) over a key bridge across the Taeryong River near Kujin, North Korea. On 25 October the 27th British Commonwealth Brigade had resumed their advance towards Pakchon after crossing the Chongchon River, with 3 RAR as the lead battalion. Arriving at Kujin, the Australians discovered that the centre span of the 300-metre (330 yd) concrete bridge had been demolished by KPA engineers, blocking their passage across the river. A platoon-sized reconnaissance patrol crossed the river using debris from the destroyed span; however, it was soon forced to withdraw by KPA holding the high ground. Airstrikes and artillery fire were subsequently called in at 17:15 by the Australians as they prepared to conduct an assault.
At 19:00 that evening, following the clearance of nearby Pakchon by D Company 3 RAR, the Australians sent two companies across the river to establish a bridgehead and prevent the KPA from consolidating their position on the western bank. A and B Companies subsequently established defensive positions on either side of the road. Shortly afterwards KPA forces were detected forming up for an assault on the right flank against B Company, and these preparations were broken up with mortars. The KPA then engaged the forward Australian companies with mortar fire which was largely ineffective. However, by 22:30 KPA activity increased significantly, with heavy small arms fire causing a number of casualties among the Australians which perilously had to be evacuated under fire by boat across the fast flowing tidal river. Further artillery support was called in by the Australians at 23:00 in response to renewed concentrations by the KPA in preparation for an assault. Meanwhile, the Australians sent another platoon across the river to reinforce the companies on the western bank. (Full article...)
Born in Fremantle, Western Australia, Edwards joined the Royal Australian Air Force in 1935, and a year later was granted a short service commission with the RAF. Serving throughout the Second World War, he gained a permanent commission and continued his career in the RAF after the war; he retired in 1963 with the rank of air commodore. Returning to Australia, he was appointed Governor of Western Australia in 1974. (Full article...)
Image 12Australian sailors take possession of a midget submarine at a Japanese naval base near Tokyo in September 1945. (from History of the Royal Australian Navy)
Image 26Women friends and family on the wharf waving farewell to the departing troop ship RMS Strathallan carrying the Advance Party of the 6th Division to service overseas. They include George Alan Vasey's wife Jessie Vasey (second from the left). The photograph is especially poignant because Vasey did not survive the war. (from Military history of Australia during World War II)
Image 34The light cruiser HMAS Hobart showing torpedo damage inflicted by a Japanese submarine on 20 July 1943. Hobart did not return to service until December 1944. (from History of the Royal Australian Navy)
"My men are being unmercifully shelled. They cannot hold out if an attack is launched. The firing line and my headquarters are being plastered with heavy guns and the town is being swept by shrapnel. I myself am O.K. but the front line is being buried."