จักรวรรดิบัลแกเรียที่ 1

The First Bulgarian Empire was a medieval state in Southeastern Europe that emerged in the 7th century and lasted until the 11th century, formed through the mixing of Bulgar and Slavic peoples and cultures. It matters because it was one of the major powers of medieval Eastern Europe and laid important cultural and political foundations for Bulgaria as a nation.

AI-generated from the Wikipedia summary — may contain errors.