Ruler · 1949 – 2010

Lech Kaczyński

Lived 1949 – 2010; politician. President of the Republic of Poland (Poland), 2005 – 2010.

For the full story, the article on Wikipedia (CC BY-SA 4.0); this page holds what the record says of the reign.

Lived: 1949 – 2010; 61 years
In office: 5 years; one reign
Lines: 1; Poland
Left it: died by accident; Wikidata's manner of death

President of the Republic of Poland

Poland · the 6th of 11 dated reigns · 1986 – 2025

2 before

Ryszard Kaczorowski1989 – 1990

Lech Wałęsa1990 – 1995

Aleksander Kwaśniewski1995 – 2005

Lech Kaczyński2005 – 2010

Grzegorz Schetyna2010

Bogdan Borusewicz2010

Bronisław Komorowski2010 – 2015

2 after

died in officeleft alive by a regular roadstill in officeending not on recorda second row: a reign that began before the last had ended — rival claimants, or a shared thronethis entry

Reigned 2005 – 2010 · 5 years · came to it aged 56

Came to it: appointed
Left it: died by accidentWikidata's manner of death: accidental death; aviation accident

the term records: death of subject

He was sworn in as president on 23 December 2005.

Open in the atlas

Lech Kaczyński in the atlas: the article, every line they sat in, and the map in their years.
Analyse the succession of Poland: every reign, how each ended, and the numbers over them.
States of Europe, and every state with a page.

Wikidata Q2757 (CC0) · the reigns from Wikidata's P39 terms, the rulers' own articles read by grammar (sentences quoted above, CC BY-SA 4.0) and Kokkonen & Sundell where they code the line · data built 2026-10-06 · Pastlas v2.9.1, by Oleh Voronko. The published atlas and its data are for non-commercial use.