Ludwig Duke of MECKLENBURG-SCHWERIN
He married Charlotte Sophie, Duchess of Saxe-Coburg-Saalfeld . Charlotte Sophie, Duchess of Saxe-Coburg-Saalfeld was born at 24 Sep 1731 daughter of Franz Josias Duke of Saxe-Coburg-Saalfeld and .
They were the parents of 2
children:
Frederick Francis I Grand Duke of Mecklenburg-Schwerin
born 10 Dec 1756.
Sophia Frederika, Duchess of Mecklenburg-Schwerin
born 24 Aug 1758.
Ludwig Duke of Mecklenburg-Schwerin died 1778 .
Charlotte Sophie, Duchess of Saxe-Coburg-Saalfeld died 2 Aug 1810 .