Leonard George Siffleet (14 January 1916 – 24 October 1943) was an
Australian commando of World War II. Born in
Gunnedah, New South Wales, he joined the
Second Australian Imperial Force in 1941, and by 1943 had reached the rank of
sergeant
Sergeant (Sgt) is a Military rank, rank in use by the armed forces of many countries. It is also a police rank in some police services. The alternative spelling, ''serjeant'', is used in The Rifles and in other units that draw their heritage f ...
. Posted to
M Special Unit of the
Services Reconnaissance Department, Siffleet was on a mission in
Papua New Guinea
Papua New Guinea, officially the Independent State of Papua New Guinea, is an island country in Oceania that comprises the eastern half of the island of New Guinea and offshore islands in Melanesia, a region of the southwestern Pacific Ocean n ...
when he and two
Ambonese companions were captured by partisan tribesmen and handed over to the Japanese. All three men were interrogated, tortured and later
beheaded. A photograph of Siffleet's impending execution became an enduring image of the war, and his identity was often confused with that of other servicemen who suffered a similar fate, in particular Flight Lieutenant
Bill Newton.
Early life

Leonard George Siffleet was born on 14 January 1916 in
Gunnedah, New South Wales. The son of an itinerant worker of
Dutch ancestry,
[Sergeant Leonard George (Len) Siffleet](_blank)
at Australian War Memorial
The Australian War Memorial (AWM) is a national war memorial, war museum, museum and archive dedicated to all Australians who died as a result of war, including peacekeeping duties. The AWM is located in Campbell, Australian Capital Territory, C ...
. Retrieved on 25 April 2009.[Richmond, "'Locust', 'Whiting' and New Britain"] his siblings included a sister and two brothers. Siffleet made his way to
Sydney
Sydney is the capital city of the States and territories of Australia, state of New South Wales and the List of cities in Australia by population, most populous city in Australia. Located on Australia's east coast, the metropolis surrounds Syd ...
in the late 1930s, seeking to join the
police force, but was prevented from doing so because of his eyesight. He was nevertheless called up for the
militia
A militia ( ) is a military or paramilitary force that comprises civilian members, as opposed to a professional standing army of regular, full-time military personnel. Militias may be raised in times of need to support regular troops or se ...
in August 1940, and attached to a
searchlight unit at
RAAF Station Richmond.
Discharged from the militia after three months, Siffleet returned to his family to help look after his young brothers following their mother's death. He was working as a shop assistant when he enlisted in the
Second Australian Imperial Force (AIF) in September 1941.
Allotted to a signals company based at
Ingleburn, New South Wales, he was reported
absent without leave on two occasions; he was by this time engaged to Clarice Lane.
New Guinea campaign
After training in radio communications at
Melbourne Technical College, Siffleet volunteered for special operations in September 1942 and was posted to the
Services Reconnaissance Department (SRD) of the
Allied Intelligence Bureau in
Melbourne
Melbourne ( , ; Boonwurrung language, Boonwurrung/ or ) is the List of Australian capital cities, capital and List of cities in Australia by population, most populous city of the States and territories of Australia, Australian state of Victori ...
.
He joined
Z Special Unit in October and was transferred to
Cairns
Cairns (; ) is a city in the Cairns Region, Queensland, Australia, on the tropical north east coast of Far North Queensland. In the , Cairns had a population of 153,181 people.
The city was founded in 1876 and named after William Cairns, Sir W ...
in
Far North Queensland
Far North Queensland (FNQ) is the northernmost part of the States and territories of Australia, Australian state of Queensland. Its largest city is Cairns, Queensland, Cairns and it is dominated geographically by Cape York Peninsula, which stret ...
for further operational training. Assigned to the SRD's Dutch section as a radio operator, Siffleet was promoted to
sergeant
Sergeant (Sgt) is a Military rank, rank in use by the armed forces of many countries. It is also a police rank in some police services. The alternative spelling, ''serjeant'', is used in The Rifles and in other units that draw their heritage f ...
in May 1943. He moved across to
M Special Unit the same month to take part in a mission to set up a
coastwatching station in the hills behind
Hollandia in
Netherlands New Guinea.
Described by Commander
Eric Feldt, director of the Coastwatchers, as "the best type of N.C.O. of the A.I.F., young and competent", Siffleet joined a party led by Sergeant
Thijs Staverman of the
Royal Netherlands Navy
The Royal Netherlands Navy (, ) is the Navy, maritime service branch of the Netherlands Armed Forces. It traces its history to 8 January 1488, making it the List of navies, third-oldest navy in the world.
During the 17th and early 18th centurie ...
, which included two
Ambonese privates, H. Pattiwal and M. Reharing. Code-named
Operation Whiting, their task was to work in concert with another group (
Operation Locust), led by Lieutenant Jack Fryer.
Staverman's reconnaissance group commenced its mission in north-east New Guinea in July, trekking across mountainous terrain through August and September. At some point Staverman and Pattiwal separated from the others to undertake further exploration of the countryside, and were ambushed by a group of natives. Both were captured and reported as killed, but Pattiwal later escaped and rejoined Siffleet and Reharing. Siffleet signalled Fryer to warn him of the hostile natives and of Japanese patrols, indicating that he was preparing to burn his party's codes and bury its radio. No more was heard from them after early October.
Clarice Lane (incorrectly addressed as "Clemice" Lane) had in the meantime received two letters from the Allied Intelligence Bureau in July and September, stating that Siffleet was "safe and well".
[AWM Collection Record: PR00899](_blank)
at Australian War Memorial. Retrieved on 25 April 2009.
Death and legacy

After Pattiwal rejoined Siffleet and Reharing, they attempted to make their way to the Dutch border. They were ambushed by a hundred native villagers near
Aitape and, after a brief melée during which Siffleet shot and wounded one of their attackers, the group was captured and handed over to the Japanese. Interrogated and tortured, the team was confined for approximately two weeks before being taken down to Aitape Beach on the afternoon of 24 October 1943. Bound and blindfolded, surrounded by Japanese and native onlookers, they were forced to the ground and executed by
beheading, on the orders of Vice-Admiral
Michiaki Kamada of the
Imperial Japanese Navy
The Imperial Japanese Navy (IJN; Kyūjitai: Shinjitai: ' 'Navy of the Greater Japanese Empire', or ''Nippon Kaigun'', 'Japanese Navy') was the navy of the Empire of Japan from 1868 to 1945, Potsdam Declaration, when it was dissolved followin ...
.
The officer who executed Siffleet, Yasuno Chikao, ordered a private to photograph him in the act. Chikao has been variously reported as having died before the end of the war, and as having been captured and sentenced to be hanged, with his sentence subsequently commuted to 10 years' imprisonment.
The photograph of Siffleet's execution was discovered on the body of a dead Japanese major near
Hollandia by American troops in April 1944. It is believed to be the only surviving depiction of a western
prisoner of war
A prisoner of war (POW) is a person held captive by a belligerent power during or immediately after an armed conflict. The earliest recorded usage of the phrase "prisoner of war" dates back to 1610.
Belligerents hold prisoners of war for a ...
being executed by a Japanese soldier.
[Lakin, ''Contact'', p. 155] The photo was published in Australian newspapers and in ''
Life
Life, also known as biota, refers to matter that has biological processes, such as Cell signaling, signaling and self-sustaining processes. It is defined descriptively by the capacity for homeostasis, Structure#Biological, organisation, met ...
'' magazine but was thought to depict Flight Lieutenant
Bill Newton, who had been captured in
Salamaua, Papua New Guinea, and beheaded on 29 March 1943.
It later went on display at the
Australian War Memorial
The Australian War Memorial (AWM) is a national war memorial, war museum, museum and archive dedicated to all Australians who died as a result of war, including peacekeeping duties. The AWM is located in Campbell, Australian Capital Territory, C ...
. Despite positive identification in 1945 of Siffleet as the soldier pictured, the image continues on occasion to be misidentified as Newton by some sources.
Siffleet is commemorated on the
Lae Memorial in
Lae, Papua New Guinea, together with all other
Commonwealth
A commonwealth is a traditional English term for a political community founded for the common good. The noun "commonwealth", meaning "public welfare, general good or advantage", dates from the 15th century. Originally a phrase (the common-wealth ...
war dead from actions in the region who have no known grave. A memorial park commemorating Siffleet was also dedicated at Aitape in May 2015.
Notes
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{{DEFAULTSORT:Siffleet, Len
1916 births
1943 deaths
20th-century executions by Japan
Australian Army soldiers
Australian military personnel killed in World War II
Australian people executed abroad
Australian people of Dutch descent
Australian prisoners of war
Extrajudicial killings in World War II
People executed by Japan by decapitation
Military personnel from New South Wales
Murdered prisoners of war
People notable for being the subject of a specific photograph
World War II prisoners of war held by Japan
Australian Army personnel of World War II
Sword attacks