Wendelburg (fm mm mf ff fm mm fm fm ff fm ff mm ff m)Family with Conrad von Attendorn (- >1256)Marriedabout 1235 Lübeck, Tyskland1) ChildrenEberhard von Attendorn (- <1315)Sources1. www.saunalahti.fi/~ebeling1/pertti/GENE3.htmLast updated: 6 May 2010