. "Minister of National Defence" . "Bronis\u0142aw Komorowski Signature.svg" . . . "Bronis\u0142aw Komorowski"@en . "Polish politician" . "Komorowski, Bronislaw"@en . . "Bronis\u0142aw Maria Komorowski [br\u0254\u02C8\u0272iswaf k\u0254m\u0254\u02C8r\u0254fsk\u02B2i] (born 4 June 1952) is a Polish politician and historian who served as President of Poland from 2010 to 2015.Komorowski served as Minister of Defence from 2000 to 2001. As Marshal of the Sejm (Speaker of the lower house of Parliament), Komorowski exercised the powers and duties of head of state following the death of President Lech Kaczy\u0144ski in a plane crash on 10 April 2010."@en . . . . . . "1952-06-04Z"^^ . "5th President of Poland" . . . . "1952Z"^^ . . "Marshal of the Sejm" . . . . . . . . . . . . .