(1) He is married to Auguste Albertine Amalia Henriëtte Elisabeth Prinses van Nassau-Siegen.
They got married on May 6, 1738 at Siegen, Nordrhein-Westfalen , he was 30 years old.
Child(ren):
(2) He is married to Elisabeth Hedwig Prinses van Nassau-Siegen.
They got married on June 12, 1743 at Wittgenstein, Nordrhein-Westfalen, he was 35 years old.
Child(ren):
Bron: http://gw1.geneanet.org/index.php3?b=ekjansen⟨=nl;p=karl+friedrich+wilhelm;n=van+sayn+wittgenstein
en: http://genealogics.org/getperson.php?personID=I00016721&tree=LEO
The data shown has no sources.