Adalbert of Magdeburg was a 10th-century Benedictine monk and missionary who served as the first Archbishop of Magdeburg. Born around 910 in the Lorraine or Alsace region, he was a dedicated scholar and educator who served as the abbot of Wissembourg. He is widely recognized for his efforts to evangelize the Polabian Slavs, earning him the title of Apostle of the Slavs. His missionary work included establishing several dioceses across Eastern Europe to support the spread of Christianity.