"Thuringian" . . "Ernestine duchies" . "duchies and counties" . "Ernestine" . "ducal branch" . "Duke of Saxony" . "ernestine duchies" . . "Ernestine duchies" . "dukes" . "Ernestine duchy" . "partition" . . "Ernestine Duchy" . "Ernestine Ducal Families" . "state" . "Ernestine line" . "Saxe" . "Ernestine dukes" . . "Ernestine branch" . "Division of Erfurt" . "Ernestine Saxony" . . "Saxon Duchies" . "junior branch of the Wettins" . "Duke" . "Ernestines" . "Wettin line" . "Saxon duchies" .