"duchy of Montmorency" . . "Montmorency" . . "Duke of Montmorency" . . . "Louis, duc de Valen\u00E7ay" . . . "Duke of Montmorency" . . . "Dukes of Montmorency" . . "Duc de Montmorency" . "Baron of Montmorency" . . "de Montmorency" . . "Duke of Montmorot" . . "Montmorency family" . . . . "Duchesse de Montmorency" . "dukedom of Montmorency" . "Duchy of Montmorency" .