Dietrich von Haldensleben was Markgraf der Nordmark 965 to 983.[1]
Bernard.
Oda.
Mathilda.
Thietberga.
Sources
↑ Wikipedia:Dietrich_of_Haldensleben,_Margrave_of_the_Nordmark.
Cawley, Charles. Medieval Lands: A prosopography of medieval European noble and royal families. Hosted online by the Foundation for Medieval Genealogy (FMG), accessed 2025, Markgrafen der Nordmark.