Siemomysł
How we know about him
In the Gallus Anonymous Chronicle we can read about him as a Duke of Polans before Mieszko I. He is also mentioned in many other chronicles.
What we know about him
We do not know a lot about him. Perhaps he caused the wkrzanie uprising in Germany. He centralized the country a lot, beacause before baptism of Poland, this country was quite centralized as a Pagan country. He probably also conquered Goplans and Mazovians.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.