Ποιος χρονολόγησε Αντώνιος Γκύντερ του Όλντενμπουρκ & Ντέλμενχορστ;

Elisabeth von Ungnad (1614–1683), was a court official at a place within the Holy Roman Empire.

She was the lady-in-waiting to Juliana of Hesse-Darmstadt. She married Freiherr Johann von Marenholtz, and the two spouses exerted great influence in Ostfriesland as the favorites of Juliane during her regency.