Lech Trzeciakowski was a Polish historian who served as director of the Western Institute in Poznań from 1974 to 1978. Born in Poznań, he also died there in 2017.
The Second Polish Republic, officially known at the time as the Republic of Poland, was the Polish state that existed between 7 October 1918 and 6 October 1939 after being established in the final sta
Polish defences at Miłosna, during the decisive Battle of Warsaw, August 1920
Marshal Józef Piłsudski, Chief of State (Naczelnik Państwa) between November 1918 and December 1922
The May Coup d'État (1926)
Ignacy Mościcki, President of Poland (left), Warsaw, 10 November 1936, awarding the Marshal's buława to Edward Rydz-Śmigły