''Buyo Maru'' (''Japanese:''武洋丸) was a transport and
hellship of the
Imperial Japanese Army
The Imperial Japanese Army (IJA; , ''Dai-Nippon Teikoku Rikugun'', "Army of the Greater Japanese Empire") was the principal ground force of the Empire of Japan from 1871 to 1945. It played a central role in Japan’s rapid modernization during th ...
during
World War II
World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
.
History
The ship was
laid down
Laying the keel or laying down is the formal recognition of the start of a ship's construction. It is often marked with a ceremony attended by dignitaries from the shipbuilding company and the ultimate owners of the ship.
Keel laying is one ...
as hull number 364
[ on 12 July 1918 at the Tsurumi shipyard of Asano Shipbuilding Company] for the benefit of the Kokusai Kisan Kaisha (玉井商船株式會社). She was the fourth ship of the class of 25 standard cargo ships (referred to as Type B at the time) built by Asano Shipyard (one was built at the Uraga Dock Company
was a major privately owned shipyard in Uraga, Japan, which built numerous warships for the Imperial Japanese Navy.
History
Uraga Dock Company was founded by Enomoto Takeaki in 1869. A shipyard had already existed in Uraga from the end of the ...
) between 1918 and 1919. She was launched on 5 February 1919, completed on 19 March 1919, and given the name ''Buyo Maru'' (武洋丸)[ with the identification number 24999.][ On 12 July 1932, she was sold to Tamai Shosen K.K. of ]Kobe
Kobe ( ; , ), officially , is the capital city of Hyōgo Prefecture, Japan. With a population of around 1.5 million, Kobe is Japan's List of Japanese cities by population, seventh-largest city and the third-largest port city after Port of Toky ...
and registered in Hashidate.[
On 16 November 1941, she was requisitioned by the ]Imperial Japanese Army
The Imperial Japanese Army (IJA; , ''Dai-Nippon Teikoku Rikugun'', "Army of the Greater Japanese Empire") was the principal ground force of the Empire of Japan from 1871 to 1945. It played a central role in Japan’s rapid modernization during th ...
.[
]
Fate
On 2 January 1943, she departed Singapore
Singapore, officially the Republic of Singapore, is an island country and city-state in Southeast Asia. The country's territory comprises one main island, 63 satellite islands and islets, and one outlying islet. It is about one degree ...
en route to Ambon[ as part of a convoy including fellow Imperial Japanese Army transports ''Pacific Maru'' and the ''Fukurei Maru No. 2''. ''Buyo Maru'' was carrying 1,126 soldiers and 269 Indian ]prisoners 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 ...
(POWs) from the 16th Punjab Regiment. On 26 January 1943, the convoy was spotted by the US submarine and ''Buyo Maru'' was torpedoed and sunk at . 195 Indian POWs and 87 Japanese died.[; ]
Following the sinking, the crew of fired upon the survivors in the lifeboats. Vice Admiral
Vice admiral is a senior naval flag officer rank, usually equivalent to lieutenant general and air marshal. A vice admiral is typically senior to a rear admiral and junior to an admiral.
Australia
In the Royal Australian Navy, the rank of Vice ...
Charles A. Lockwood later asserted that the survivors were Japanese soldiers
Japanese may refer to:
* Something from or related to Japan, an island country in East Asia
* Japanese language, spoken mainly in Japan
* Japanese people, the ethnic group that identifies with Japan through ancestry or culture
** Japanese diaspor ...
who had turned machine-gun and rifle fire on the ''Wahoo'' after it surfaced, and that such resistance was common in submarine warfare
Submarine warfare is one of the four divisions of underwater warfare, the others being anti-submarine warfare, Naval mine, mine warfare and Naval mine, mine countermeasures.
Submarine warfare consists primarily of Diesel engine, diesel and nu ...
. According to the submarine's executive officer, the fire was intended to force the Japanese soldiers to abandon the lifeboats and that none of them were deliberately targeted. Historian Clay Blair, however, has stated that the submarine's crew fired first and the shipwrecked survivors returned fire with handguns. The survivors were later determined to have included Allied POWs of the British Indian Army
The Indian Army was the force of British Raj, British India, until Indian Independence Act 1947, national independence in 1947. Formed in 1895 by uniting the three Presidency armies, it was responsible for the defence of both British India and ...
's 2nd Battalion, 16th Punjab Regiment, who were guarded by Japanese Army Forces from the 26th Field Ordnance Depot. Of 1,126 men originally aboard ''Buyo Maru'', 195 Indians and 87 Japanese died, some killed during the torpedoing of the ship and some killed by the shootings afterwards.
References
{{DEFAULTSORT:Buyo Maru (1919)
1919 ships
Ships of the Imperial Japanese Army
Yoshida Maru No 1-class cargo ships
Ships sunk by American submarines
Japanese hell ships
War crimes by the United States during World War II