Bolesław I the Brave (c. 967 – 17 June 1025), less often known as Bolesław the Great, was Duke of Poland from 992 to 1025, and the first King of Poland...

Bolesław III Wrymouth (Polish: Bolesław III Krzywousty; 20 August 1086 – 28 October 1138), also known as Boleslaus the Wry-mouthed, was the duke of Lesser...

Kaiser Heinrichs II. mit Herzog Boleslaw I. von Polen (Vienna, 1868); The wars of Emperor Henry II with Duke Bolesław I of Poland. Die polnische Geschichtsschreibung...

of Duke Bolesław I and Emperor Otto III. Thus, Adalbert became the first Slavic bishop to become a saint. His body, bought back by Bolesław from the...

ruler is Duke Mieszko I, who adopted Christianity under the authority of Rome in the year 966. He was succeeded by his son, Bolesław I the Brave, who greatly...

Bolesław I the Brave, the most powerful friend and ally of the Holy Roman Empire. After the outbreak of the conflict between Henry II and Bolesław I from...

Lublin as part of Bolesław's domains advocated K. Maleczyński. K. Maleczyński: Bolesław III Krzywousty, p. 40. K. Maleczyński: Bolesław III Krzywousty,...

Holy Roman Emperor Henry II, Bolesław fought prolonged wars with the Kingdom of Germany between 1002 and 1018. Bolesław I's expansive rule overstretched...

Mieszko I of the Polans had conquered large parts of Silesia. From the Middle Silesia fortress of Niemcza, his son and successor Bolesław I the Brave...

was received by Bolesław I at the Polish border on the Bobr River near Małomice. Between 7 and 15 March 1000, Otto III invested Bolesław I with the titles...