Kammala jumla mai zuwa: Margareta von Ascheberg ita ce ƙaramin ɗan Field Marshal Rutger von Ascheberg da Magdalena Eleonora Busseck. A ranar 26 ga Janairu 1691, ta auri Kanar Kanar Kjell Christopher Barnekow (d. 1700) a cikin Malmö. Kamar yadda al'adar masarautar Sweden take a wancan lokacin, ta riƙe sunanta bayan aure kuma ta sanya kanta <unk>Grevinnan Ascheberg<unk> (Countess Ascheberg). Ma'auratan suna da 'ya'ya hudu. Ta bi mijinta a kan aikinsa na soja: ta haifi 'ya'yansu maza mafi ƙanƙanta a lokacin yakin basasa.
Harin bam na Brussels a shekara ta 1695.