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Petras Ciunis

1898 – 1979

Lithuanian army officer

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About Petras Ciunis

Lived 1898 – 1979 (aged 81). Petras Ciunis was a Russian and Lithuanian military personnel.

Petras Ciunis (June 26, 1898 in Perloja – December 29, 1979 in Vilnius) was a Lithuanian army officer, educator.

Biography

Lithuanian Wars of Independence In 1918, Ciunis graduated from Voronezh Teachers' Seminary (a subsidiary of Tartu University at the time). In February 1919, he volunteered for the 1st Infantry Regiment of the Lithuanian Army. In June of the same year he started education at the War School of Kaunas. Upon graduation he was assigned to the 1st Infantry Regiment as company chief.

Interbellum In July 1925, he graduated from the high courses for officers and became logistics and later drill company chief in the 1st Infantry Regiment in Ukmergė. In 1926 he became a captain. In 1933 he was transferred to the Lithuanian Riflemen Union, and in 1935 to Trakai military district.

World War 2

First occupation of Lithuania At the time of the Soviet Union's occupation of Lithuania in 1940, Ciunis was chief of the 2nd Company of the 2nd Infantry Regiment. The only opportunity to prevent Soviets from deporting the whole Ciunis family to Siberia was to donate most of the family estates to the state and join the Soviet military. In September 1940, he was assigned to the 2nd Company, 1st Battalion, 259th Rifle Regiment of the Red Army (RA). In December of the same year he was assigned to the 619th Artillery Regiment of the 184th Rifle Division, and became chief of the chemical warfare company.

In June 1941, Ciunis became chief specialist of the 179th Rifle Division for chemical warfare. As Operation Barbarossa started, German Army Groups North and Centre invaded the Lithuanian territory. This gave an opportunity for the brief anti-Soviet June Uprising. Reportedly, Ciunis did not directly participate in the uprising, but helped by sabotaging the RA.

As the events of war progressed, Ciunis found himself retreating with the remains of the RA 29th Rifle Corps to the depths of Russia. In August 1941, he was sent to the Soviet officers' academy „Bыстрел“ in Solnechnogorsk. Afterward he became a professor at the 2nd war academy in Omsk. As the 'Lithuanian' division was formed, Ciunis was assigned to it as chief chemical warfare specialist.

After the war In 1946, Ciunis was assigned to Vilnius University as the chief lecturer in military faculty. In 1950 he retired from military service as a lieutenant colonel. From October 1950 to 1964, he headed the Vilnius regional library (now the Vilnius County Adomas Mickevičius Public Library).

Ciunis died in 1979 and is buried in Antakalnis Cemetery in Vilnius.

Decorations 1928 – Lithuanian Independence Medal, Volunteer Medal 1929 – Lithuanian Order of the Lithuanian Grand Duke Gediminas, Officer's cross 1939 – Lithuanian Riflemen's Star 1944 – Soviet Order of the Red Star 1945 – Soviet Medal "For the Victory over Germany in the Great Patriotic War 1941–1945"

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Important facts

Birth century
Occupation
Employers
Vilnius University
Awards
Medal "For the Victory over Germany in the Great Patriotic War 1941–1945"; Order of the Red Star; Officer of the Order of the Lithuanian Grand Duke Gediminas; Independence Medal; Medal of the Founding Volunteers of the Lithuanian Army; Riflemen's Star

Contemporaries

People whose lives overlapped Petras Ciunis's

Frequently asked questions

Who was Petras Ciunis?

Lithuanian army officer (1898–1979)

When was Petras Ciunis born?

Petras Ciunis was born on 26 August 1898 in Vilna Governorate.

When did Petras Ciunis die?

Petras Ciunis died on 29 December 1979 in Vilnius.

What was Petras Ciunis's occupation?

Petras Ciunis was a military personnel.

What nationality was Petras Ciunis?

Petras Ciunis was Russian and Lithuanian.

Sources & further reading

· Wikipedia: Petras Ciunis

· Wikidata: Q7178706

· DBpedia: Petras Ciunis

Cite this page

APA: Biography.guide. (2026). Petras Ciunis. https://biography.guide/petras-ciunis/

MLA: "Petras Ciunis." Biography.guide, https://biography.guide/petras-ciunis/.

Chicago: "Petras Ciunis." Biography.guide. https://biography.guide/petras-ciunis/.

Data last updated: 2026-09-24 · Spot an error? Report a correction.

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