The plenipotentiaries of the high powers who signed the treaty, Treaty of Peace between France and Austria… (1809)
“ Art. I. There shall, from the day of the exchange of the ratifications of the present treaty, be peace and friendship between his majesty the emperor of the French, king of Italy, protector of the League of the Rhine; and his majesty the emperor of Austria, king of Hungary and Bohemia, their heirs and successors, their states and subjects respectively, for ever. ”
