Question: When did Emmanuel Lebrecht, Prince Of Anhalt-Köthen's father die?
Sentence (from "Augustus Christian Frederick, Duke of Anhalt-Köthen"): He was the eldest son of Karl George Lebrecht, Prince of Anhalt-Köthen, by his wife Louise Charlotte, daughter of Frederick, Duke of Schleswig-Holstein-Sonderburg-Glücksburg.
Relevant evidence: No