Austria.
Francis I., 1806.
Turkey.
Mustapha III., 1757.
Achmed, 1774.
Selim III., 1789.
Mahamud VI., 1808.
Portugal.
Joseph, 1750.
Mary and Peter III., 1777.
Mary (alone), 1786.
John, 1816.
Russia.
Elizabeth, 1741.
Peter III., 1762.
Catharine II., 1762.
Paul I., 1796.
Alexander, 1801.
Prussia.
Frederic the Great, 1740.
Frederic William II., 1786.