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Franciszek Kleeberg

1888 – 1941

Polish general

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About Franciszek Kleeberg

Lived 1888 – 1941 (aged 53). Franciszek Kleeberg was a Polish military officer.

Franciszek Kleeberg (1 February 1888, in Tarnopol, Austria-Hungary – 5 April 1941, near Dresden) was a Polish general. He served in the Austro-Hungarian Army before joining the Polish Legions in World War I and following the Polish Independence later the Polish Army. During the German Invasion of Poland he commanded Independent Operational Group Polesie . He never lost a battle in the Invasion of Poland, although he was eventually forced to surrender after his forces ran out of ammunition. Imprisoned in Oflag IV-B Koenigstein, he died in a hospital in Dresden on 5 April 1941 and was buried there.

Early life General Franciszek Kleeberg was born on 1 February 1888 in Tarnopol (then part of the Austro-Hungarian Empire, next Tarnopol in interwar Poland again, now Ternopil Ukraine). He was of German and Swedish ancestry on his paternal side. His father, an officer of the Austrian Dragoons, took part in the Polish uprising of 1863/64. After graduation from the military vocational school at Hranice (Mährisch Weißkirchen) in Moravia, Kleeberg continued studies at military academy in Mödling, Lower Austria. Promoted to the 2nd Lieutenant in artillery, he served in the capital Vienna, where he completed studies at the Academy of the General Staff (k.u.k. Kriegsschule).

War experience He took part in the First World War, first in the Austro-Hungarian army, and after May 1915 as an officer in the Polish Legion. He commanded a regiment in the Polish–Soviet War of 1919–1921. In 1925 he completed studies at a French military school in Paris and became the commander of the Supreme Military School in Warsaw. After Jozef Pilsudski's coup d'état, he was dismissed from that post in 1927 and sent to command an infantry division in Grodno.

World War II At the time of the outbreak of World War II, Brigadier General Kleeberg was the commander of the IX Army Corps in Brzesc in the rear operational zone. However, soon the situation changed in view of massive enemy air raids and rapid advance of its armoured and mechanized troops. On 11 September 1939, his corps was transformed into the Operation Group Polesie, but was lacking in heavy equipment, and by 14 September was already in combat with the most advanced German troops. Kleeberg managed to organize a defence by withdrawing dispersed units from under the strike of the German forces, but found many of his units also attacked by the Red army. He also managed to gather remnants of the Polish forces destroyed in the east to Vistula and south-east to Narew into a new grouping, with which he tried to break through towards besieged Warsaw. After hearing of Warsaw's capitulation, he dug his troops in, resulting in the battle of Kock. On 5 October 1939, Kleeberg decided to surrender, as his forces were out of ammunition and food.

Death General Kleeberg was imprisoned in Oflag IV-B Koenigstein, where he lost his sight and became unable to walk. He died aged 53 in the camp hospital and was buried in Dresden. In 1969, his remains were exhumed, brought to Poland and re-buried in Kock among the fallen soldiers of the Operation Group Polesie.

Promotions podporucznik (lieutenant) – August 1908 porucznik (first lieutenant) – May 1913 kapitan (captain) – November 1915 major (major) – August 1917 podpułkownik (lieutenant colonel) – December 1918 pułkownik (colonel) – April 1920 generał brygady (brigadier general) – January 1928 generał dywizji (divisional general) – January 1943 (post-mortem)

Military awards Virtuti Militari, Commander's Cross, (previously awarded Knight's Cross, Golden Cross and Silver Cross) Polonia Restituta, Grand Cross awarded posthumously on 4 October 2009; (previously awarded Commander's Cross and Officer's Cross) Cross of Valour 4 times Military Merit Medal (Signum Laudis) (Austria-Hungary) Commander of the Légion d'honneur (France) Iron Cross of 1914, 2nd Class (Germany) Order of Lāčplēsis, 3rd Class (Latvia) Gold Cross of Merit (1937)

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Important facts

Birth century
Occupation
Nationality
Education
Imperial and Royal Technical Military Academy
Awards
Commander of the Legion of Honour; Order of Lāčplēsis; Decade of Independence Regained; Gold Cross of Merit‎; Commemorative Medal for the War of 1918–1921; Officer of the Order of Polonia Restituta; Commander of the Order of Polonia Restituta; Silver Cross of the Virtuti Militari; Knight's Cross of the Virtuti Militari; Commander of the Order of Military Virtue; Cross of Valour; Knight of the Legion of Honour

Contemporaries

People whose lives overlapped Franciszek Kleeberg's

Frequently asked questions

Who was Franciszek Kleeberg?

Polish general (1888–1941)

When was Franciszek Kleeberg born?

Franciszek Kleeberg was born on 1 February 1888 in Ternopil.

When did Franciszek Kleeberg die?

Franciszek Kleeberg died on 5 April 1941 in Dresden.

What was Franciszek Kleeberg's occupation?

Franciszek Kleeberg was a military officer.

What nationality was Franciszek Kleeberg?

Franciszek Kleeberg was Polish.

Sources & further reading

· Wikipedia: Franciszek Kleeberg

· Wikidata: Q2354908

· DBpedia: Franciszek Kleeberg

Cite this page

APA: Biography.guide. (2026). Franciszek Kleeberg. https://biography.guide/franciszek-kleeberg/

MLA: "Franciszek Kleeberg." Biography.guide, https://biography.guide/franciszek-kleeberg/.

Chicago: "Franciszek Kleeberg." Biography.guide. https://biography.guide/franciszek-kleeberg/.

Data last updated: 2026-09-22 · Spot an error? Report a correction.

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