Czech involvement in King Henry V of Germany‘s expedition against Poland in September 1109 from the perspective of Polish historiography

Błażej Śliwiński


In August and September 1109, a war was fought between Henry V, King of Germany, and Prince Bolesław Krzywousty (Boleslaus Wrymouth) of Poland. Henry’s expedition against Poland was a response to the Polish ruler’s actions of the previous year, when his attack on Bohemia sparked the fiasco of the German expedition to Hungary. It was then that King Henry V had vowed to exact his revenge on Bolesław Krzywousty.1 Henry was encouraged to retaliate by the Czech duke Svatopluk,2 not only as a means of gaining revenge for earlier events, but also because Svatopluk’s rival for the throne, Bořivoj, ousted in 1107, had found sanctuary in Poland. Before the war, the German king had sent an envoy demanding that Bolesław Krzywousty reinstate his older brother Zbigniew, who had been removed from power and exiled from Poland. He also demanded that Bolesław pay a tribute of 300 silver grzywnas (marks) or supply 300 knights for an expedition (to Italy, where Henry V intended to assume the crown of the Holy Roman Empire).
Author Błażej Śliwiński (FH/IH)
Błażej Śliwiński,,
- Institute of History
Journal seriesStudia z Dziejów Średniowiecza, ISSN 2084-4492, (B 9 pkt)
Issue year2018
Publication size in sheets0.90
Keywords in EnglishBolesław Krzywousty, Zbigniew, King Henry V of Germany, Jan Długosz, Psie Pole
Languageen angielski
LicenseRepository; published final; Uznanie Autorstwa (CC-BY); with publication
Sliwinski_Blazej_Czech_involvement_in_King_Henry_2018.pdf Sliwinski_Blazej_Czech_involvement_in_King_Henry_2018.pdf 758,96 KB
Score (nominal)9
Score sourcejournalList
ScoreMinisterial score = 9.0, 18-03-2020, ArticleFromJournal
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LicencjaUtwór jest udostępniany na licencji Creative Commons Uznanie autorstwa 4.0 Międzynarodowe (CC BY 4.0)
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