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Bronisław Komorowski

b. 1952

Polish politician; President of Poland

Politician Historian Dissident
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About Bronisław Komorowski

Born 1952. Bronisław Komorowski is a Polish politician, historian and dissident.

Bronisław Maria Komorowski (born 4 June 1952) is a Polish politician and historian who served as the 5th president of Poland from 2010 to 2015. Komorowski previously served as Marshal of the Sejm from 2007 to 2010 and in this position Komorowski exercised the powers and duties of acting president following the death of President Lech Kaczyński in a plane crash on 10 April 2010. Earlier, from 2000 to 2001, he served as Minister of National Defence.

Komorowski was then the governing Civic Platform party's candidate in the resulting presidential election, which he won in the second round of voting on 4 July 2010. He was sworn in as president on 6 August 2010. Komorowski thus became the second person to serve on two occasions as Polish head of state since 1918, after Maciej Rataj. On 24 May 2015, Komorowski was defeated in the second round by Andrzej Duda in the 2015 presidential election. As a result, Komorowski was succeeded by Duda on 6 August 2015.

Komorowski was the only president of the Third Polish Republic not to experience a cohabitation while in office. As of 2026, he remains the only Polish president elected with the backing of the Civic Platform party.

Early life and education Bronisław Maria Komorowski was born in Oborniki Śląskie to Zygmunt Leon Komorowski (1927–1992), professor of African Studies at the University of Warsaw and Jadwiga Komorowska (née Szalkowska) . Bronisław's grandfather was the last Komorowski family owner of the in the Lithuanian village of near Rokiškis. Juliusz Komorowski fluently spoke in the Lithuanian language and taught it to his children. According to Bronisław Komorowski, while living in Poland his family continued some Lithuanian traditions: consumption of traditional Lithuanian Kūčios dish Kūčiukai and Christmas wafers, also they "decorated the Christmas tree like in Kavoliškis". During his studies, he was a Scout instructor in 208 WDHiZ "Parasol" Battalion in Mokotów. He met his future wife through Scouting.

Komorowski recalled that in his adolescent years, his father took him near the border, ordered him to kneel and to pray with the Lord's Prayer. on the monthly Głos (1977–1981). (the judge who presided the trial was Andrzej Kryże).

As a candidate of the Democratic Union, he was elected to parliament in 1991 and in 1993. In 1997, during the 2nd Sejm, together with a group of Warsaw University activists under the management of Jan Rokita, he created Koło Konserwatywno-Ludowe. In the same year Koło Konserwatywno-Ludowe joined the newly created Conservative People's Party (SKL), which joined Solidarity Electoral Action (AWS).

In September 1997 Komorowski was elected as a candidate of AWS. From 1997 to 2000, he presided over the Parliamentary National Defence Committee, and from 2000 to 2001 served as the minister of national defence in the government of Jerzy Buzek. In 2001, while still a minister in the minority AWS government, Komorowski, along with some activists from SKL, became a member of Civic Platform (PO). He stood for election to the 4th Sejm as a candidate of PO. Again, he was elected, this time for the Warsaw constituency.

After the inauguration of the new parliament, he resigned from SKL. Since 2001, he has been a member of the National Civic Platform Board. In the 4th Sejm, he was the deputy chairman of the Parliamentary National Defence Committee and a member of the Parliamentary Committee on Foreign Affairs.

Marshal of the Sejm On 5 November 2007, in the first session of the 6th Sejm of the Polish Republic, Bronisław Komorowski was elected Speaker by 292 votes. He stood against Krzysztof Putra from PiS, who received 160 votes. Stefan Niesiołowski, Krzysztof Putra, Jarosław Kalinowski, Jerzy Szmajdziński were elected Vice Speakers.

On 27 March 2010, he was chosen by PO members to be their candidate in 2010 presidential election.

President of Poland Acting President

Komorowski became acting president on 10 April 2010 following the death of President Lech Kaczyński. His first decision was to announce seven days of national mourning beginning on 10 April.

According to the Constitution of Poland, Komorowski was required to set a date for the next presidential election within 14 days of assuming the position, the election date coming within 60 days of that announcement. On 21 April, his office announced that the election would be held on 20 June.

In the election, he got 41.54% of votes in the first round and then faced Jarosław Kaczyński, who got 36.46% of votes in the first round. In the runoff, Komorowski was elected president (8 933 887 valid votes, 53,01%) and formally took office on 6 August 2010.

Presidency

Following the death of Władysław Stasiak, the chief of the Chancellery of the President of the Republic of Poland, Komorowski appointed Jacek Michałowski to succeed him on an acting basis. A high number of vacancies following the Smolensk crash necessitated numerous other appointments. On 12 April, he appointed retired General Stanisław Koziej head of the National Security Bureau in place of the late Aleksander Szczygło.

On 29 April 2010, Komorowski signed into law a parliamentary act that reformed the Institute of National Remembrance.

On 27 May 2010, Komorowski nominated Marek Belka, former Finance Minister and Prime Minister (2004–2005) of a then-leftist government, to be the president of the National Bank of Poland in place of the late Sławomir Skrzypek.

Following his election, Komorowski announced that he would resign from the Sejm on 8 July 2010, and thus cease to be a marshal and an acting president (his successor as an acting president was the next marshal of the Sejm Grzegorz Schetyna, who held the position for about a month before Komorowski's formal inauguration).

On 25 May 2015, following his defeat in the second round of the 2015 presidential election, Komorowski conceded the presidency to rival Andrzej Duda, after the latter won a 51.5% majority. His term ended on 6 August 2015, when Duda was sworn in as the new president.

Attitude towards Ukraine On 22 February 2015 he supported the idea of the President of Ukraine Petro Poroshenko to introduce a UN peacekeeping mission in Donbas.

On 9 April, during a visit to Kyiv, he spoke from the rostrum of the Verkhovna Rada of Ukraine. During his speech, he stated: "There will be no stable, secure Europe if Ukraine does not become part of it, and only the blind can not see the presence of Russian troops in the Donbas." Politicians in Ukraine and Poland called the speech historic.

On 2 July, he visited Lviv, where he received an honorary doctorate from Lviv University. During a joint press conference with Poroshenko, he stated that he would create his own institute to deal with Polish-Ukrainian relations.

Personal life Komorowski has been married to Anna Dembowska (born 1954) since 1977. The couple has five children, Zofia Aleksandra (born 1979), Tadeusz Jan (born 1981), Maria Anna (born 1983), Piotr Zygmunt (born 1985) and Elżbieta Jadwiga (born 1987).

Komorowski is proud that his family is from Lithuania and he always sought to stress this. In 2015, during the awarding ceremony of the honorary citizen of Rokiškis Komorowski said that half of his heart is Lithuanian and that this land is very precious to him, as well as that he understand everything in the Lithuanian language.

Honours and awards National honours Knight of the Order of the White Eagle (ex officio) Grand Cross of the Order of Polonia Restituta (ex officio)

Foreign honours Grand Cross of the Grand Order of King Tomislav (8 May 2013) Collar of the Order of the Cross of Terra Mariana (14 March 2014) Grand Cross of the National Order of the Legion of Honour (16 November 2012) Grand Cross of the Order of the Redeemer (8 July 2013) Knight Grand Cross with Collar of the Order of Merit of the Italian Republic (10 June 2012) Commander Grand Cross with Chain of the Order of the Three Stars (23 November 2012) Honorary Companion of Honour of the National Order of Merit (2009) Knight Grand Cross of the Order of Saint Charles (October 2012) Knight Grand Cross of the Order of the Netherlands Lion (24 June 2014) Recipient of the Order 8-September (September 2013) Grand Cross of the Order of St. Olav (9 May 2012) Grand Collar of the Order of Prince Henry (19 April 2012) Grand Cross of the Order of the White Double Cross (20 May 2014) Knight of the Royal Order of the Seraphim (4 May 2011) Member 1st Class of the Order of Prince Yaroslav the Wise (2008)

Distinctions Doctor honoris causa of the Mykolas Romeris University in Vilnius, Lithuania (14 January 2008) Doctor honoris causa of the Vytautas Magnus University in Kaunas, Lithuania (June 2015) Honorary citizen of Rokiškis

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Important facts

Birth century
Nationality
Education
University of Warsaw
Positions held
President of the Republic of Poland, Minister of National Defence, Member of the Sejm
Employers
Office of the Council of Ministers
Awards
Knight Grand Cross with Collar of the Order of Merit of the Italian Republic; Grand Cross of the Legion of Honour; Order of the White Eagle; Order of the Three Stars, 1st Class; Order of the Republic; Royal Order of the Seraphim; Grand Order of King Tomislav; Grand Cross of the Order of Polonia Restituta; Cross pro Merito Melitensi; Knight Grand Cross of the Order of St. Olav‎; Order of Prince Yaroslav the Wise, 1st class; Collar of the Order of the Cross of Terra Mariana
Also known as
Bronisław Maria Komorowski

Family & relationships

Spouse
Anna Komorowska

People in Bronisław Komorowski's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Bronisław Komorowski's

Frequently asked questions

Who is Bronisław Komorowski?

Polish politician; President of Poland (2010–2015)

When was Bronisław Komorowski born?

Bronisław Komorowski was born on 4 June 1952 in Oborniki Śląskie.

What is Bronisław Komorowski's occupation?

Bronisław Komorowski is a politician, historian and dissident.

What nationality is Bronisław Komorowski?

Bronisław Komorowski is Polish.

Sources & further reading

· Wikipedia: Bronisław Komorowski

· Wikidata: Q42939

· DBpedia: Bronisław Komorowski

Cite this page

APA: Biography.guide. (2026). Bronisław Komorowski. https://biography.guide/bronislaw-komorowski-politician/

MLA: "Bronisław Komorowski." Biography.guide, https://biography.guide/bronislaw-komorowski-politician/.

Chicago: "Bronisław Komorowski." Biography.guide. https://biography.guide/bronislaw-komorowski-politician/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

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