Leon Wasilewski
| Leon Wasilewski | |
|---|---|
| Leon Wasilewski | |
| Minister of Foreign Affairs of Poland | |
| In office 17 November 1918 – 16 January 1919 | |
| Preceded by | Władysław Wróblewski | 
| Succeeded by | Ignacy Paderewski (acting) | 
| Personal details | |
| Born | 24 August 1870 Saint Petersburg, Russia | 
| Died | 10 December 1936 (aged 66) Warsaw, Poland | 
| Nationality | Polish | 
| Political party | Polish Socialist Party | 
| Relations | Halszka Wasilewska and Wanda Wasilewska | 
| Residence(s) | London, Krakow | 
| Occupation | Politician | 
| Committees | architect of Polish foreign policy | 
Leon Wasilewski (1870–1936) was an activist of the Polish Socialist Party (PPS), a coworker of Józef Piłsudski, Polish Minister of Foreign Affairs, designer of much of Second Polish Republic policy towards Eastern Europe, historian and father of Halszka Wasilewska and of Wanda Wasilewska.