Question: Where was the place of death of John Ernest, Duke Of Saxe-Coburg's mother?
Sentence (from "Christian Ernest II, Duke of Saxe-Coburg-Saalfeld"): Christian Ernst II, Duke of Saxe-Coburg-Saalfeld (Saalfeld, 18 August 1683 – Saalfeld, 4 September 1745), was a duke of Saxe-Coburg-Saalfeld.
Relevant evidence: No