Casimir II the Just Consolidates Poland (1177)

Name: Casimir II the Just Consolidates Poland (1177)
Start: 1177
End: 1194

Type Event Region Eastern Europe Time 1177–1194

Around 1177, with the support of a noble assembly, Casimir II defeated his half-brother and established rule over most of Poland, earning the epithet…

Timeline

1177Łęczyca · PolandPolish nobles assembled at Łęczyca, overthrew Mieszko III, who had previously held power, and raised the younger brother Casimir II to the ducal throne, marking a major turning point in Poland's internal power structure.
1177–1194Kraków · PolandCasimir II rebuilt the administrative and judicial system centered on Kraków, promoted the organization of the Church, and convened the Congress of Łęczyca to coordinate relations with the nobility, gradually consolidating control over Masovia, Lesser Poland, and other regions.

Sources

A Concise History of Poland — Jerzy Lukowski; Hubert Zawadzki (2006)
Casimir II the Just https://www.britannica.com/biography/Casimir-II