John Ernest IV, Duke of Saxe-Coburg-Saalfeld
Johann Ernest IV, Duke of Saxe-Coburg-Saalfeld was a reigning duke of Saxe-Coburg-Saalfeld.
From *.wikipedia.org,
General Info
.
Male
Date of Birth
August 22nd, 1658
Age
365
Birth Place
Germany, Thuringia
Date of Death
February 17th, 1729
Died Aged
70
Star Sign
Leo
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Relatives
Ernest I, Duke of Saxe-Gotha
Father
Bernhard I, Duke of Saxe-Meiningen
Brother
Princess Elisabeth Sophie of Saxe-Altenburg
Mother
Frederick I of Saxe-Gotha-Altenburg
Brother
Elisabeth Dorothea of Saxe-Gotha-Altenburg
Sister
Ernest, Duke of Saxe-Hildburghausen
Brother
Francis Josias, Duke of Saxe-Coburg-Saalfeld
Son
Christian, Duke of Saxe-Eisenberg
Brother
Albert V, Duke of Saxe-Coburg
Brother
Henry, Duke of Saxe-Römhild
Brother
Sophie Hedwig of Saxe-Merseburg
Wife
Countess Charlotte Johanna of Waldeck-Wildungen
Wife
Christian Ernest II, Duke of Saxe-Coburg-Saalfeld
Son
Princess Sophia Wilhelmina of Saxe-Coburg-Saalfeld
Daughter
Princess Charlotte Wilhelmine of Saxe-Coburg-Saalfeld
Daughter
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