Question: Who is Princess Luise Of Anhalt-Bernburg's maternal grandfather?
Sentence (from "Marie Friederike of Hesse-Kassel"): Marie Frederike of Hesse-Kassel (14 September 1768, Hanau – 17 April 1839, Hanau) was a German noblewoman and by marriage Princess and later Duchess of Anhalt-Bernburg.
Relevant evidence: No