Surname: Lauffenburg-Klettgau | Name index 5 people Godfried I, count of Lauffenburg-Klettgau * 1249 Johann I, count of Lauffenburg-Klettgau N, count of Lauffenburg-Klettgau Rudolf III, count of Lauffenburg-Klettgau * 1271 Rudolf, count of Lauffenburg-Klettgau * 1249 Surname