Question: Who is the paternal grandfather of Frederick, Duke Of Saxe-Weissenfels-Dahme?
Sentence (from "Frederick, Duke of Saxe-Weissenfels-Dahme"): He was the sixth son of Augustus, Duke of Saxe-Weissenfels but first-born from his second marriage with Johanna Walpurgis of Leiningen-Westerburg.
Relevant evidence: Yes