Columbia subject headings:
Harvard subject headings:
Ferdinando III, Grand-Duke of Tuscany, 1769-1824.
Leopoldo II, Grand-Duke of Tuscany, 1797-1870.
Lorraine, House of.
Tuscany (Italy)--History.
Princeton subject headings:
Ferdinando III, Grand-Duke of Tuscany, 1769-1824.
Leopoldo II, Grand-Duke of Tuscany, 1797-1870.
Tuscany (Italy)--History.