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...)
Described as a "small, dapper man", who was "outspoken, even 'cocky'", Hewitt overcame the setback to his career during the war and made his most significant contributions as Air Member for Personnel from 1945 to 1948. Directly responsible for the demobilisation of thousands of wartime staff and the consolidation of what was then the world's fourth largest air force into a much smaller peacetime service, he also helped modernise education and training within the RAAF. Hewitt was appointed a Commander of the Order of the British Empire in 1951, the same year he became Air Member for Supply and Equipment. Retiring from the military in 1956, he went into business and later managed his own publishing house. He wrote two books including Adversity in Success, a first-hand account of the South West Pacific air war, before his death in 1985 aged 84. (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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Roderic (Stan) Dallas, 1918
Roderic Stanley (Stan) Dallas, DSO,DSC & Bar (30 July 1891 – 1 June 1918) was an Australian fighter ace of World War I. His score of aerial victories is generally regarded as the second-highest by an Australian, after Robert Little, but there is considerable dispute over Dallas's exact total. Though his official score is commonly given as 39, claim-by-claim analyses list as few as 32, and other research credits him with over 50, compared to Little's official tally of 47. Like Little, Dallas flew with British units, rather than the Australian Flying Corps. Beyond his personal combat record, Dallas achieved success as a squadron leader, both in the air and on the ground. He was also an influential tactician and test pilot. His service spanned almost the entirety of World War I fighter aviation.
Lawrence Carthage Weathers, VC (14 May 1890 – 29 September 1918) was a New Zealand-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 at the time. His parents returned to their native South Australia when Weathers was seven, and he completed his schooling before obtaining work as an undertaker in Adelaide. He enlisted as a private in the Australian Imperial Force (AIF) in early 1916, and joined the 43rd Battalion. His unit deployed to the Western Front in France and Belgium in late December. After a bout of illness, Weathers returned to his battalion in time to take part in the Battle of Messines in June 1917, during which he was wounded. Evacuated to the United Kingdom, he rejoined his unit in early December.
Promoted to lance corporal in March 1918, Weathers fought with his battalion during the German spring offensive, but was gassed in May and did not return to his unit until the following month. He participated in the Battle of Hamel in July, the Battle of Amiens in August, and the Battle of Mont Saint-Quentin in September. At Mont Saint-Quentin he was recommended for the award of the Victoria Cross. Promoted to temporary corporal, he was mortally wounded in the head by a shell on 29 September during the Battle of St Quentin Canal, and died soon after, unaware that he was to receive the Victoria Cross, which was not announced until late December. Until 2016, his Victoria Cross was in private hands, but in that year it was purchased at auction and donated to the Australian War Memorial in Canberra, where it is displayed in the Hall of Valour. (Full article...)
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Obverse of the medal and ribbon. Ribbon: 32 mm, crimson
The Victoria Cross for Australia is the highest award in the Australian honours system, superseding the British Victoria Cross for issue to Australians. The Victoria Cross for Australia is the "decoration for according recognition to persons who in the presence of the enemy, perform acts of the most conspicuous gallantry, or daring or pre-eminent acts of valour or self-sacrifice or display extreme devotion to duty".
The Victoria Cross for Australia was created by letters patent signed by Elizabeth II, Queen of Australia, on 15 January 1991. It is listed equal first with the British Victoria Cross on the Australian Order of Wear with precedence in Australia over all orders, decorations and medals. The decoration may be awarded to members of the Australian Defence Force and to other persons determined by the Australian Minister for Defence. A person to whom the Victoria Cross for Australia has been awarded is entitled to the post nominals VC placed after the person's name. (Full article...)
At the conclusion of the war, Woodruff returned to England and began a long career as an academic surgeon, mixing clinical work and research. Woodruff principally studied transplant rejection and immunosuppression. His work in these areas of transplantation biology led Woodruff to perform the first kidney transplant in the United Kingdom, on 30 October 1960. For this and his other scientific contributions, Woodruff was elected a Fellow of the Royal Society in 1968 and made a Knight Bachelor in 1969. Although retiring from surgical work in 1976, he remained an active figure in the scientific community, researching cancer and serving on the boards of various medical and scientific organisations. (Full article...)
Thomas Currie "Diver" Derrick, VC,DCM (20 March 1914 – 24 May 1945) was an Australian soldier and a recipient of the Victoria Cross, the highest decoration for gallantry "in the face of the enemy" awarded to members of the British and Commonwealth armed forces. In November 1943, during the Second World War, Derrick was awarded the Victoria Cross for his assault on a heavily defended Japanese position at Sattelberg, New Guinea. During the engagement, he scaled a cliff face while under heavy fire and silenced seven machine gun posts, before leading his platoon in a charge that destroyed a further three.
Born in the Adelaide suburb of Medindie, South Australia, Derrick left school at the age of fourteen and found work in a bakery. As the Great Depression grew worse he lost his job and moved to Berri, working on a fruit farm before marrying in 1939. In July 1941, Derrick enlisted in the Second Australian Imperial Force, joining the 2/48th Battalion. He was posted to the Middle East, where he took part in the siege of Tobruk, was recommended for the Military Medal and promoted to corporal. Later, at El Alamein, Derrick was awarded the Distinguished Conduct Medal for knocking out three German machine gun posts, destroying two tanks, and capturing one hundred prisoners. (Full article...)
In 1940, he joined the Royal Australian Naval Volunteer Reserve (RANVR) for service in World War II. Quickly sent back to the United Kingdom, he served on several shore establishments before being sent to British India as a naval mine clearance specialist. He returned to the UK in late 1944, and in April 1945 he was given command of a naval party responsible for mine clearance in the recently captured Bremen Harbour in Germany. He displayed exceptional courage in defusing three mines under very difficult conditions between 8 and 19 May 1945, which resulted in him being awarded the George Cross. (Full article...)
The Surafend massacre (Arabic: مجزرة صرفند) was a premeditated massacre committed against inhabitants of the village of Sarafand al-Amar (modern-day Tzrifin) and a Bedouin camp in Palestine by occupying Australian, New Zealand and Scottish soldiers on 10 December 1918. Occurring at the conclusion of the Sinai and Palestine campaign of World War I, Allied occupational forces in the region, in particular Australian and New Zealand troops, gradually grew frustrated over being subject to petty theft and occasional murders by local Arabs without redress.
On the night of 9 December, a New Zealand soldier was killed by an Arab thief who had stolen his kitbag. In response, troops of the ANZAC Mounted Division, as well as a small number of Scottish soldiers, surrounded Sarafand al-Amar and demanded the village's leaders hand over the thief. When they denied knowledge of the murder, the soldiers deliberated on their course of action before eventually deciding to attack the village, killing approximately 40-137 male villagers, with the only body count being 137 while others who did not count the bodies stated it was as low as 40. The massacre caused a significant rift between the Division and its Commander-in-Chief, Sir Edmund Allenby. (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...)
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Ikara test missile on launcher
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...)
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An AC MkI tank on trials
The AC1 Sentinel was a cruiser tank designed in Australia in World War II in response to the war in Europe, and to the threat of Japan expanding the war to the Pacific or even a feared Japanese invasion of Australia. It was the first tank to be built with a hull cast as a single piece, and the only tank to be produced in quantity in Australia. The few Sentinels that were built never saw action as Australia's armoured divisions had been equipped by that time with British and American tanks. (Full article...)
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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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Australian military involvement in peacekeeping operations has been diverse, and included participation in both United Nations sponsored missions, as well as those as part of ad hoc coalitions. Indeed, Australians have been involved in more conflicts as peacekeepers than as belligerents; however, according to Peter Londey "in comparative international terms, Australia has only been a moderately energetic peacekeeper." Although Australia has had peacekeepers in the field continuously for 60 years – the first occasion being in Indonesia in 1947, when Australians were among the first group of UN military observers – its commitments have generally been limited, consisting of small numbers of high-level and technical support troops (e.g. signals, engineers or medical units) or observers and police. David Horner has noted that the pattern changed with the deployment of 600 engineers to Namibia in 1989–90 as the Australian contribution to UNTAG. From the mid-1990s, Australia has been involved in a series of high-profile operations, deploying significantly large units of combat troops in support of a number of missions including those in Cambodia, Rwanda, Somalia and later in East Timor. Australia has been involved in close to 100 separate missions, involving more than 30,000 personnel and 11 Australians have died during these operations. (Full article...)
Many of the tactics employed, such as the use of combined arms, illustrated the evolution of military tactics, from the massed attacks mounted earlier in the war. All of the Allies' objectives were achieved within 93 minutes, just three minutes longer than Monash's calculated battle time. (Full article...)
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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...)
... that the Australian 5th Light Horse Brigade contained a French cavalry regiment, a New Zealand machine gun squadron and a British artillery battery?
... that during World War II, about one fifth of the population of the Torres Strait Islands volunteered to serve in the Torres Strait Light Infantry Battalion?
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...)
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Officers from the 2nd Battalion at Giza, December 1914
The 2nd Battalion was an infantrybattalion of the Australian Army. It was initially raised for service during the First World War as part the Australian Imperial Force and saw action at Gallipoli before being sent to the Western Front in mid-1916, where it spent the next two-and-a-half years taking part in the fighting in the trenches of France and Belgium. Following the conclusion of hostilities, the battalion was disbanded in early 1919 as part of the demobilisation process.
In 1921, the battalion was re-raised as a part-time unit of the Citizens Forces based in Newcastle, New South Wales, drawing lineage from a number of previously existing infantry units. They remained in existence until 1929 when, due to austerity measures during the Great Depression and manpower shortages, the battalion was amalgamated with two other infantry battalions over the course of a number of re-organisations. It was re-formed in 1939 and undertook garrison duty in Australia during the Second World War until 1943 when it was merged once again. (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)
Charles Arbuthnot Crombie, DSO,DFC (16 March 1914 – 26 August 1945) was an Australian aviator and flying ace of the Second World War. Born in Brisbane, he was working as a jackeroo when he enlisted in the Royal Australian Air Force in May 1940. Completing flight training in Australia and Canada, he flew in the European, Mediterranean and Middle East Theatre and South-East Asian theatres, amassing a tally of 12 Axis aircraft shot down, with an additional four probables. In a particular attack on 19 January 1943, Crombie intercepted a formation of four Japanese bombers over India. Despite his aircraft being set alight early in the engagement, he shot down two of the bombers and severely damaged a third before he was forced to bail out. He was awarded the Distinguished Service Order for this action. Returning to Australia late in 1943, he was promoted to squadron leader and posted as a flight instructor with No. 5 Operational Training Unit. Crombie was killed in a flying accident in August 1945. (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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A Matilda tank, named "Clincher", moves towards Japanese strong points near Finschhafen, on 9 November 1943.
The Huon Peninsula campaign was a series of battles fought in north-eastern Papua New Guinea in 1943–1944 during the Second World War. The campaign formed the initial part of an offensive that the Allies launched in the Pacific in late 1943 and resulted in the Japanese being pushed north from Lae to Sio on the northern coast of New Guinea over the course of a four-month period. For the Australians, a significant advantage was gained through the technological edge that Allied industry had achieved over the Japanese by this phase of the war, while the Japanese were hampered by a lack of supplies and reinforcements due to Allied interdiction efforts at sea and in the air.
The campaign was preceded by an amphibious landing by troops from the Australian 9th Division east of Lae on 4 September 1943. This was followed by an advance west along the coast towards the town where they were to link up with 7th Division advancing from Nadzab. Meanwhile, Australian and US forces mounted diversionary attacks around Salamaua. Heavy rain and flooding slowed the 9th Division's advance, which had to cross several rivers along the way. The Japanese rear guard also put up a stiff defence and, as a result, Lae did not fall until 16 September, when troops from the 7th Division entered it ahead of the 9th, and the main body of the Japanese force escaped north. Less than a week later, the Huon Peninsula campaign was opened as the Australians undertook another amphibious landing further east, aimed at capturing Finschhafen. (Full article...)
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Colour Patch of HQ 1st Armoured Brigade
The 1st Armoured Brigade was a formation of the Australian Army during World War II. The brigade was formed in July 1941, at Greta, New South Wales from volunteers for the Second Australian Imperial Force and was assigned to the 1st Armoured Division. Raised initially for service in the Middle East, following Japan's entry into the war, the brigade was assigned to the defence of Australia in case of an invasion. After garrison duties in New South Wales and Western Australia, it was disbanded in November 1944 without seeing active service, although some of its former units saw action later with other formations.
It was re-raised in the postwar period, serving in the Citizens Military Force between 1948 and 1957. During this period, the brigade was based in New South Wales and formed part of Eastern Command. The brigade's 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...)
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Chinese First Phase Offensive, 25 October – 1 November 1950
The Battle of Pakchon (5 November 1950), also known as the Battle of Bochuan (Chinese: 博川战斗; pinyin: Bó Chuān Zhàn Dòu), took place ten days after the start of the Chinese First Phase Offensive, following the entry of the Chinese People's Volunteer Army (PVA) into the Korean War. The offensive reversed the United Nations Command (UN) advance towards the Yalu River which had occurred after their intervention in the wake of the North Korean invasion of South Korea at the start of the war. The battle was fought between British and Australian forces from the 27th British Commonwealth Brigade with American armour and artillery in support, and the PVA 117th Division of the 39th Army, around the village of Pakchon on the Taeryong River. After capturing Chongju on 30 October the British and Australians had been ordered to pull back to Pakchon in an attempt to consolidate the western flank of the US Eighth Army. Meanwhile, immediately following their success at Unsan against the Americans, the PVA 117th Division had attacked southward, intending to cut off the UN forces as they withdrew in the face of the unexpected PVA assault. To halt the PVA advance, the 27th British Commonwealth Brigade was ordered to defend the lower crossings of the Taeryong and Chongchon rivers as part of a rearguard, in conjunction with the US 24th Infantry Division further upstream on the right.
During the night of 4/5 November, the PVA and Korean People's Army (KPA) mounted a full-scale assault on the US 24th Infantry Division, pushing back an American infantry regiment nearly 2 kilometres (1.2 mi). The PVA/KPA force subsequently turned west, advancing between the Taeryong and Chongchon rivers and threatening the rear of the 27th British Commonwealth Brigade by cutting the Pakchon–Sinanju road. The following day they attacked an American artillery battery which was guarding a vital concrete bridge near Kujin. The British and Australians then successfully counter-attacked the PVA forces occupying a number of nearby ridgelines during the day but were in turn counter-attacked before being pushed off the high ground during the night. In their first battle with the PVA, the 3rd Battalion, Royal Australian Regiment (3 RAR) captured a well defended hill with only limited offensive support, and held it in the face of heavy counter-attacks before confused command decisions resulted in a disorganised night withdrawal while still in contact. The withdrawal threatened to open the 27th British Commonwealth Brigade's left flank and the Australians were ordered to immediately reposition on the ridge, yet ultimately it was too late to regain the feature in darkness. However, following heavy fighting the pressure on the Australians unexpectedly ceased after midnight, and parties of PVA were observed beginning to withdraw. By early morning the PVA attack had been checked and 3 RAR had redeployed to new positions in the paddy fields around the railway crossing north of Maenjung-dong. (Full article...)
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RAAF Station Bundaberg, home of No. 8 Service Flying Training School, photographed from an Avro Anson in 1944
No. 8 Service Flying Training School (No. 8 SFTS) was a flying training school of the Royal Australian Air Force (RAAF) that operated during World War II. It was formed in December 1941, and graduated its first course in March 1942. Responsible for intermediate and advanced instruction of pilots under the Empire Air Training Scheme (EATS), the school was based at RAAF Station Bundaberg, Queensland, and operated Avro Anson aircraft. It spawned two maritime patrol squadrons in early 1943, raised in response to increased Japanese submarine activity off Australia's east coast. Some of the school's aircraft were also attached to the Australian Army in 1944–45. No. 8 SFTS completed its final training course in December 1944, and was disbanded in July 1945. (Full article...)
Image 32Women 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 51The 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)
Image 82Australian sailors take possession of a midget submarine at a Japanese naval base near Tokyo in September 1945. (from History of the Royal Australian Navy)
The first HMAS Yarra was a "River" class torpedo-boat destroyer, and the second ship built for the Commonwealth Naval Forces. She was built in Scotland and was commissioned as a Royal Navy ship for the voyage to Australia in September 1910. On the outbreak of the First World War, Yarra took part in operations against Germany's Pacific colonies, returning to home waters in February 1915. In May 1917, together with the rest of the Australian Destroyer Flotilla, Yarra sailed for the Mediterranean where she operated as a unit of the British 5th Destroyer Flotilla. Following the end of the war Yarra was laid up for disposal and was eventually sunk in 1929 off Port Jackson.