Prince Karl Erdmann, 3rd Prince of Carolath-Beuthan Count von Schonaich, Baron of Beuthen (1759-1817) (1759–1817) Parents Princess Johanna Wilhelmine of Anhalt-Köthen Prince Johann Carl Friedrich, 2nd Prince of Carolath-Beuthen Children Friedrich Prinz von Schoenaich-Carolath Prince Heinrich, 4th Prince of Carolath-Beuthen Prince Karl of Schönaich-Carolath Partners Princess Amalie of Saxe-Meiningen