Józef Haller de Hallenburg (b. August 13 1873, d. June 4 1960) was a Polish general and politician.

Haller studied at Vienna's Technical Military Academy and subsequently served with the Austrian Army . In 1916, during the First World War, he became commander of the Second Brigade of the Polish Legion.

In 1918, in the aftermath of the "Charge at Rarańcza ," as commander of the Polish Auxiliary Corps with the Austrian Army, he crossed over to the Russian side. Subsequently he arrived in France, where on behalf of the Polish National Committee he created what was known as the Blue Army (from the color of its French uniforms). In 1919, at the new army's head, he arrived in the homeland on the Ukrainian front.

In 1920 Haller seized Pomorze and Gdańsk in the name of Poland, and during the Polish-Soviet War he commanded an army of volunteers. He was also Inspector General of the Army and a member of the War Council.

In 1920-1927 he was a deputy to the Sejm. After the election of Gabriel Narutowicz as President of the Republic in December 1922, Haller fell into disfavor. After the 1926 May Coup , he was ordered into retirement. He co-organized an opposition party, the "Front Morges ."

At the time of the September campaign (1939), Haller was living abroad. In 1940-1943 he served as Minister of Education in Władysław Sikorski's government.

See also

• The Blue Army
• Poland's wedding to the sea