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The military history of Australia spans the nation's 230-year modern history, from the early Australian frontier wars between Aboriginal people 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...)
In the official history of the RAAF in the Pacific theatre, George Odgers described the North-Western Area Campaign as "almost entirely an air war, with raid and counter-raid". From 1943, North-Western Area Command's role became increasingly offensive in nature, as the Allies began to advance in New Guinea and the Dutch East Indies. Its combat aircraft ranged from single-engined fighters to heavy bombers, and were flown by Australian, British, American and Dutch squadrons. The area command continued to operate following the end of the war, but its assets and staffing were much reduced. Its responsibilities were subsumed in February 1954 into the RAAF's new functional commands: Home (operational), Training, and Maintenance Commands. The area headquarters was disbanded the following year. (Full article...)
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Air Vice Marshal McCauley as AOC Eastern Area, 1953
Air MarshalSir John Patrick Joseph McCauley, KBE, CB (18 March 1899 – 3 February 1989) was a senior commander in the Royal Australian Air Force (RAAF). He served as Chief of the Air Staff from 1954 to 1957. A Duntroon graduate, McCauley spent four years in the Australian Military Forces before transferring to the RAAF in 1924. He was Director of Training from 1936 to 1938, and commanded engineering and flying training schools for the first eighteen months of World War II. Having been promoted to group captain in 1940, he was posted to Singapore in June 1941 to take charge of all RAAF units defending the area. He earned praise for his efforts in attacking invading Japanese forces before the fall of Singapore, and for his dedication in evacuating his men. After serving as Deputy Chief of the Air Staff in 1942–1944, he was appointed to a senior operational role with the Royal Air Force's 2nd Tactical Air Force in Europe, where he saw out the rest of the war.
Following the end of hostilities, McCauley again became Deputy Chief of the Air Staff. In 1947 he was promoted to air vice marshal and appointed Chief of Staff at British Commonwealth Occupation Force Headquarters in Japan. Returning to Australia in June 1949, he served as the last Air Officer Commanding (AOC) Eastern Area and the inaugural AOC Home Command (now Air Command). Raised to air marshal, he took up the position of Chief of the Air Staff in January 1954, and was knighted a year later. During his tenure in the RAAF's senior role, McCauley focused on potential deployments to Southeast Asia—particularly Vietnam—and threats from the north, commencing redevelopment of RAAF Base Darwin and recommending purchase of a light supersonic bomber to replace the Air Force's English Electric Canberra. After retiring from military life in March 1957, he chaired community and welfare organisations, serving as Federal President of the Air Force Association for ten years. He died in Sydney in 1989, aged 89. (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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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...)
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Captain Roy Phillipps in France, March 1918
Roy Cecil Phillipps, MC& Bar, DFC (1 March 1892 – 21 May 1941) was an Australian fighter ace of World War I. He achieved fifteen victories in aerial combat, four of them in a single action on 12 June 1918. A grazier between the wars, he joined the Royal Australian Air Force (RAAF) in 1940 and was killed in a plane crash the following year.
Jørgen Christian JensenVC (15 January 1891 – 31 May 1922) was a Danish-born Australian recipient of the Victoria Cross, the highest award for gallantry in battle that could be awarded to a member of the Australian armed forces. Jensen emigrated to Australia in 1909, becoming a British subject at Adelaide, South Australia, in 1914. A sailor and labourer before World War I, he enlisted in the Australian Imperial Force (AIF) in March 1915, serving with the 10th Battalion during the latter stages of the Gallipoli campaign. After the Australian force withdrew to Egypt, Jensen was transferred to the newly formed 50th Battalion, and sailed for France with the unit in June 1916. On the Western Front, he was wounded during the battalion's first serious action, the Battle of Mouquet Farm in August, and only returned to his unit in late January 1917. On 2 April, his battalion attacked the Hindenburg Outpost Line at Noreuil, where his actions leading to the capture of over fifty German soldiers resulted in the award of the Victoria Cross.
In June 1917, the 50th Battalion was involved in the Battle of Messines; the following month, Jensen, now a corporal, was posted to a training unit in the United Kingdom. He returned to his battalion in October, and was promoted to temporary sergeant in November. In March 1918, the German spring offensive was launched, and Jensen fought with his battalion at Dernancourt and Villers-Bretonneux. Shortly after the fighting at Villers-Bretonneux, Jensen was on patrol when he received a severe head wound, and was evacuated to the United Kingdom, then repatriated to Australia, where he was discharged in Adelaide at the end of the war. He worked as a marine store dealer and married in 1921, but died the following year, having never fully recovered from his war wounds. (Full article...)
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Japanese transport under aerial attack in the Bismarck Sea, 3 March 1943
The Japanese convoy was a result of a Japanese Imperial General Headquarters decision in December 1942 to reinforce their position in the South West Pacific. A plan was devised to move some 6,900 troops from Rabaul directly to Lae. The plan was understood to be risky, because Allied air power in the area was strong, but it was decided to proceed because otherwise the troops would have to be landed a considerable distance away and march through inhospitable swamp, mountain and jungle terrain without roads before reaching their destination. On 28 February 1943, the convoy – comprising eight destroyers and eight troop transports with an escort of approximately 100 fighter aircraft – set out from Simpson Harbour in Rabaul. (Full article...)
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No. 38 Squadron was a Royal Australian Air Force (RAAF) transport and training unit active between 1943 and 2018. It was formed on 15 September 1943 and saw service during World War II transporting supplies and personnel between Australia and the combat zones in New Guinea and Borneo, using Douglas Dakota aircraft. Following the war, the squadron conducted regular courier flights between Australia and Japan in 1947 and 1948. No. 38 Squadron was deployed to Singapore from 1950 to 1952, supplying Commonwealth forces engaged in the Malayan Emergency and undertaking courier flights across Asia. In 1954 it became responsible for training RAAF personnel to operate Dakotas.
After being re-equipped with de Havilland Canada DHC-4 Caribou in 1964, No. 38 Squadron served as the RAAF's operational conversion unit for the type and also conducted transport tasks within Australia and its territories. Throughout Australia's involvement in the Vietnam War, it prepared aircrew for operational service with No. 35 Squadron, and maintained a detachment in Papua and New Guinea to provide pilots with experience flying in tropical conditions. A Caribou was deployed to Pakistan from 1975 to 1978 to support United Nations peacekeepers, and detachments were established within Australia during the 1980s to provide search and rescue capabilities and work with Australian Army units. From 1999 until 2001, a detachment was deployed to East Timor as part of the Australian-led peacekeeping force in the newly independent nation. No. 38 Squadron continued to operate Caribou after No. 35 Squadron was disbanded in 2000, though the age of the aircraft increasingly affected its operations. (Full article...)
Bruce Steel Kingsbury, VC (8 January 1918 – 29 August 1942) was an Australian soldier of the Second World War. Serving initially in the Middle East, he later gained renown for his actions during the Battle of Isurava, one of many battles forming the Kokoda Track Campaign in the south-east of the island of New Guinea, then part of the Australian Territory of Papua (now Papua New Guinea) . His bravery during the battle was recognised with the Victoria Cross, the highest decoration for gallantry "in the face of the enemy" that can be awarded to members of the British and Commonwealth armed forces. The first serviceman to receive the VC for actions on Australian territory, Kingsbury was a member of the 2/14th Infantry Battalion.
On 29 August 1942, during the Battle of Isurava, Kingsbury was one of the few survivors of a platoon that had been overrun by the Japanese. He immediately volunteered to join a different platoon, which had been ordered to counter-attack. Rushing forward and firing his Bren gun from the hip, he cleared a path through the enemy and inflicted several casualties. Kingsbury was then shot by a sniper and killed instantly. His actions, which delayed the Japanese long enough for the Australians to fortify their positions, were instrumental in saving his battalion's headquarters and he was posthumously awarded the Victoria Cross as a result. (Full article...)
The 1st Australian Task Force (1 ATF) was a brigade-sized formation which commanded Australian and New Zealand Army units deployed to South Vietnam between 1966 and 1972. 1 ATF was based in a rubber plantation at Nui Dat, 8 kilometres (5.0 mi) north of Bà Rịa in Phuoc Tuy Province and consisted of two and later three infantry battalions, with armour, aviation, engineers and artillery support. While the task force was primarily responsible for securing Phuoc Tuy Province, its units, and the Task Force Headquarters itself, occasionally deployed outside its Tactical Area of Responsibility.
Australian soldiers supporting the Dili Fire Service in June 2006
Operation Astute was an Australian-led military deployment to East Timor to quell unrest and return stability in the 2006 East Timor crisis. It was headed by Brigadier Bill Sowry, and commenced on 25 May 2006 under the command of Brigadier Michael Slater. The operation was established at the request of East Timor's government, and continued under an understanding reached between Australia, East Timor, and the United Nations, with the United Nations Integrated Mission in East Timor supporting and helping to develop East Timor's police force. Other countries deploying soldiers to East Timor include Malaysia, New Zealand and East Timor's former colonial powerPortugal, operating under independent command. (Full article...)
By the time of the battle, Japan had fewer capital ships (aircraft carriers and battleships) left than the Allied forces had total aircraft carriers in the Pacific, which underscored the disparity in force strength at that point in the war. Regardless, the IJN mobilized nearly all of its remaining major naval vessels in an attempt to defeat the Allied invasion, but it was repulsed by the US Navy's Third and Seventh Fleets. (Full article...)
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British soldiers storming the Eureka stockade in 1854 The following is a list of British Army regiments that served in Australia between 1810 and 1870. From 1788 to 1790, the colony was defended by Royal Marines. From 1790 to 1810 the colony was defended by the New South Wales Corps. From 1810 to 1870, the colony was defended by British Army regiments. The Royal Marines remained in Australia until 1913, after which the Royal Australian Navy was strong enough to take full responsibility for Australian waters.
After the arrival of the First Fleet in 1788, the colony of New South Wales was initially defended by a force of three companies of marines. In 1790 this force was relieved by a specially raised corps, known as the New South Wales Corps, which provided colonial defence until 1810 when they were returned to England following the events of the Rum Rebellion. After this, regular British Army regiments were dispatched to the Australian colonies on a rotational basis, to serve as a colonial garrison for the next 60 years. The first regiment to arrive was the 73rd, who were brought to colony to replace the New South Wales Corps by Lachlan Macquarie. (Full article...)
Planning for the Australian Air Warfare Destroyer (as the class was known until 2006) continued through the mid-2000s, with the selection of the Aegis combat system as the intended combat system and ASC Pty Ltd (ASC) as the primary shipbuilder in 2005. In late 2005, the AWD Alliance was formed as a consortium of the Defence Materiel Organisation (DMO), ASC, and Raytheon. Between 2005 and 2007, Gibbs & Cox's Evolved Arleigh Burke-class destroyer concept and Navantia's Álvaro de Bazán-class frigate competed for selection as the AWD design. Although the Arleigh Burke design was larger and more capable, the Álvaro de Bazán design was selected in June 2007 as it was an existing design and would be cheaper, quicker, and less risky to build. (Full article...)
Japan's geography made this invasion plan obvious to the Japanese as well; they were able to accurately predict the Allied invasion plans and thus adjust their defensive plan, Operation Ketsugō (ja), accordingly. The Japanese planned an all-out defense of Kyūshū, with little left in reserve for any subsequent defense operations. Casualty predictions varied widely, but were extremely high. Depending on the degree to which Japanese civilians would have resisted the invasion, estimates ran up into the millions for casualties. (Full article...)
The 6th Battalion was an infantrybattalion of the Australian Army. Originally formed in 1914 for service during the First World War, the battalion fought at Gallipoli and on the Western Front. The battalion was disbanded in 1919 but was re-raised in 1921 as part of the Citizens Force, and adopted the title of "Royal Melbourne Regiment" in 1935. The battalion did not serve overseas during the Second World War and was eventually disbanded in 1944. It was re-raised in 1948 and remained in existence until 1960 when it was absorbed into the Royal Victoria Regiment. Today its honours and traditions are maintained by the 5th/6th Battalion, Royal Victoria Regiment. (Full article...)
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Squadron Leader Peter Raw in the cockpit of a Vampire aircraft during 1952
Air CommodorePeter Frank Raw, DSO,DFC,AFC (5 June 1922 – 14 July 1988) was a senior officer and pilot in the Royal Australian Air Force (RAAF). He saw combat in a heavy bomber unit in the European theatre during the later stages of World War II and as a senior officer in the Vietnam War, and served in many flying, training and administrative roles.
Raw joined the RAAF in 1941, and served as a flight instructor, bomber pilot and the commander of a communications unit during World War II. After the war he became a specialist navigator. He was appointed commanding officer of the bomber-equipped No. 2 Squadron in January 1953, but temporarily left this position for part of the year to participate in the 1953 London to Christchurch air race, in which he placed second. He returned to lead No. 2 Squadron at the end of 1953 and held the position until 1955. (Full article...)
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Three infantrymen of the Australian 2/6th Battalion training in the Watsonville area of North Queensland, April 1944
The 2/6th Battalion was an infantrybattalion of the Australian Army that served during the Second World War. Raised in October 1939 as part of the all-volunteer Second Australian Imperial Force, the battalion formed part of the 6th Division and was among the first troops raised by Australia during the war. Departing Australia in early 1940, the 2/6th were deployed to the Middle East where in January 1941, it took part in the first action of the war by Australian ground forces, the Battle of Bardia, which was followed by further actions around Tobruk. Later, the 2/6th were dispatched to take part in the Battle of Greece, although they were evacuated after only a short involvement in the campaign. Some members of the battalion subsequently fought on Crete with a composite 17th Brigade battalion, and the battalion had to be re-formed in Palestine before being sent to Syria in 1941–42, where they formed part of the Allied occupation force that was established there in the aftermath of the Syria–Lebanon campaign.
In mid-1942, the battalion was withdrawn from the Middle East to help face the threat posed by the Japanese in the Pacific. A period of garrison duty was undertaken in Ceylon between March and July 1942, before they arrived back in Australia in August 1942. The 2/6th was then deployed to New Guinea in January 1943, fighting around Wau and advancing towards Salamaua during the Salamaua–Lae campaign. In September 1943, they were withdrawn to the Atherton Tablelands for rest, and did not see action again until later in the war, when they were committed to the Aitape–Wewak campaign in late 1944. The 2/6th remained in New Guinea until the end of the war, and was disbanded in February 1946, having returned to Puckapunyal the previous December. (Full article...)
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New Zealand troops disembark at Anzac Cove, 25 April 1915
At Gallipoli, the division landed at Anzac Cove on 25 April 1915, coming ashore as follow-on troops to the initial assault force that had made it ashore earlier in the day, and later occupied the northern areas of the Allied lodgement. After the initial Allied assault at Anzac Cove, elements of the division were sent to Cape Helles in early May, where they participated in the Second Battle of Krithia, launching an unsuccessful attack towards the Achi Baba peak. The division's mounted units were sent to Gallipoli in mid-May without their horses, to serve as dismounted infantry, making up for previous losses. Later that month, the division helped repel an Ottoman counter-attack at Anzac Cove, after which it occupied the line until August, when the Allies launched an offensive designed to break the deadlock. During this period, the division attacked Chunuk Bair and Hill 971, and then later Hill 60. These efforts failed, and as winter set in on the peninsula, the division was evacuated from Gallipoli in mid-December 1915 as part of a general Allied withdrawal. (Full article...)
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25 pounder guns from the Australian 4th Field Regiment fire upon Japanese positions near Porton Plantation, June 1945
The Battle of Porton Plantation (8–10 June 1945) took place near the village of Soraken on Bougainville Island, in the Solomon Islands archipelago during World War II. Involving forces from Australia, New Zealand and Japan, the battle was part of the wider Bougainville campaign, which had begun in late 1943 and lasted until the end of the war in August 1945. The battle formed part of Australian efforts to liberate the northern part of Bougainville.
The fighting occurred after a company-sized Australian force from the 31st/51st Infantry Battalion made an amphibious landing north of the Porton Plantation jetties in an attempt to outflank the Japanese positions on the Ratsua front, which were holding up the advance of the 26th and the 31st/51st Infantry Battalions from the 11th Brigade. The Australians landed unopposed and established a small perimeter, but some of their landing craft ran aground and they were unable to bring their heavy weapons and support elements ashore. Troops from the Japanese 87th Naval Garrison Force quickly surrounded the beachhead and, as their supply situation grew desperate, the Australians were forced to withdraw. In the course of their evacuation by sea another landing craft ran aground. Over the next two days several unsuccessful rescue attempts were made until eventually, in the early morning of 11 June, the last Australian survivors were picked up. (Full article...)
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Australian troops advancing towards Brunei
The Borneo campaign or Second Battle of Borneo was the last major Allied campaign in the South West Pacific Area during World War II to liberate Japanese-held British Borneo and Dutch Borneo. Designated collectively as Operation Oboe, a series of amphibious assaults between 1 May and 21 July 1945 were conducted by the Australian I Corps, under Lieutenant-General Leslie Morshead, against Imperial Japanese forces who had been occupying the island since late 1941 – early 1942. The main Japanese formation on the island was the Thirty-Seventh Army under Lieutenant-General Masao Baba, while the naval garrison was commanded by Vice-Admiral Michiaki Kamada. The Australian ground forces were supported by US and other Allied air and naval forces, with the US providing the bulk of the shipping and logistic support necessary to conduct the operation. The campaign was initially planned to involve six stages, but eventually landings were undertaken at four locations: Tarakan, Labuan, North Borneo and Balikpapan. Guerilla operations were also carried out by Dayak tribesmen and small numbers of Allied personnel in the interior of the island. While major combat operations were concluded by mid-July, localised fighting continued throughout Borneo until the end of the war in August. Initially intended to secure vital airfields and port facilities to support future operations, preparatory bombardment resulted in heavy damage to the island's infrastructure, including its oil production facilities. As a result, the strategic benefits the Allies gained from the campaign were negligible. (Full article...)
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Caldwell (fourth from left) talking to No. 452 Squadron Spitfire pilots at Morotai in January 1945
Group Captain Caldwell (fourth from left) talking to No. 452 Squadron Spitfire pilots at Morotai in January 1945
The wing was established to provide fighter protection for an Allied offensive from Darwin in northern Australia into the eastern Netherlands East Indies (NEI). This operation was effectively cancelled in June 1944, however, leaving No. 80 Wing without a clear mission. The unit remained at Darwin until it moved to Morotai in the NEI between December 1944 and March 1945. Due to the small number of Japanese aircraft remaining in this area the Wing's aircraft were mainly used in the ground attack role. From May 1945 to the end of the war two of No. 80 Wing's squadrons participated in the Borneo Campaign. (Full article...)
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HQ 2nd Armoured Brigade Colour Patch
The 2nd Armoured Brigade was a formation of the Australian Army during World War II. The brigade was formed in July 1941, at Puckapunyal, Victoria, from Second Australian Imperial Force volunteers. It was assigned to the 1st Armoured Division in July 1941, with the intention of deploying it to the Middle East. However, it was reassigned to home defence following Japan's entry into the war, and was then transferred to the 3rd Armoured Division in October 1942. The brigade remained in Australia, undertaking defensive duties in Victoria and Queensland before being disbanded in January 1944. While it did not see any active service as a formation, some of its constituent units eventually took part in the campaigns on Tarakan, Labuan, Bougainville and around Aitape–Wewak in 1944–1945 after transferring to other brigades.
It was re-raised in the postwar period, serving as a part-time Citizens Military Force formation between 1948 and 1957. During this period, the 2nd Armoured Brigade was based in Victoria and formed part of Southern Command. Its headquarters was broken up when the Australian Army determined that there was no need for large scale armoured formations as the focus shifted to jungle operations and close infantry-armoured cooperation. Its constituent units were subsequently dispersed to other formations. (Full article...)
Unidentified members of the 5th Division, enjoying a smoko near Mametz, on the Somme in France, December 1916. Some are wearing slouch hats, steel helmets and woollen garments, demonstrating both the variety of official battledress, and how it was modified, for local conditions.
The First Australian Imperial Force (1st AIF) was the main expeditionary force of the Australian Army during the First World War. It was formed as the Australian Imperial Force (AIF) following Britain's declaration of war on Germany on 15 August 1914, with an initial strength of one infantry division and one light horsebrigade. The infantry division subsequently fought at Gallipoli between April and December 1915, with a newly raised second division, as well as three light horse brigades, reinforcing the committed units.
After being evacuated to Egypt, the AIF was expanded to five infantry divisions, which were committed to the fighting in France and Belgium along the Western Front in March 1916. A sixth infantry division was partially raised in 1917 in the United Kingdom, but was broken up and used as reinforcements following heavy casualties on the Western Front. Meanwhile, two mounted divisions remained in the Middle East to fight against Turkish forces in the Sinai and Palestine.The AIF included the Australian Flying Corps (AFC), the predecessor to the Royal Australian Air Force, which consisted of four combat and four training squadrons that were deployed to the United Kingdom, the Western Front and the Middle East throughout the war. (Full article...)
Image 22Australian 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 45Women 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 50The 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)