Mieszko I of Poland - Date of Birth

Date of Birth

There is no certain information on Mieszko I's life before he took control over his lands. Only the Lesser Poland Chronicle gives the date of his birth as somewhere between the years 920–931 (depending on the version of the manuscript), however, modern researchers don't recognize the Chronicle as a reliable source. Several historians on the basis of their investigations postulated the date of Mieszko I's birth to have been between 922–945; the activity of the Duke in his final years of life puts the date of his birth closer to the latter year.