BiographyErnestine Charlotte von Nassau-Siegen was born October 1623 to Johann VIII. von Nassau-Siegen (1583-1638) and Ernestine de Ligne (1594-1663) and died 15 August 1668 in Mengerskirchen of unspecified causes. She married Moritz Heinrich von Nassau-Hadamar (1626-1679) 15 February 1650 in Brussels.
|Offspring of Ernestine Charlotte von Nassau-Siegen and Moritz Heinrich von Nassau-Hadamar (1626-1679)|
|Klaudia Franziska von Nassau-Hadamar (1660-1680)||6 June 1660 Hadamar||6 March 1680 Neustadt an der Waldnaab|| Ferdinand August von Lobkowicz (1655-1715)|