Duchy of Lorraine

Referred as Duchy of the Moselle until 15th century and retrospectively as Duchy of (Upper) Lorraine to differentiate from the Duchy of Lower Lorraine (Lothier).

Ruling Houses
House of Ardennes
959–1047
House of Alsace
1047–1431
House of Valois-Anjou
1431–1473
House of Lorraine
1473–1737
House of Leszczynski
Stanislaw Leszczynski
1737–1766