What was the name of XXX mother?
Maria Amalia of Nassau-Dillenburg
Maria Amalia of Nassau-Dillenburg (27 August 1582 -- 31 October 1635) was a daughter of John VI, Count of Nassau-Dillenburg and his second wife, Countess Palatine Kunigunde Jakobäa of Simmern.
Kunigunde Jakobäa of Simmern