Cathal II, King of Munster, 663-665 the Motherless Hound[11]
Cathal O'Connor, King of Connacht the Red Hand
Catherine II of RussiaFeke, Figchen, Madame Snake, the Enlightened Despot, the Great, the Modern Messalina, the Northern Semiramis, the Philosopher-King, the Semiramis of the North, the Star of the North[12][13]
Catherine de' MediciJezebel, the Barren Wife, the Black Queen, the Eclipsed Consort, the Italian Duchess Without a Duchy, the Maggot from Italy's Tomb, the Merchant's Daughter, the Monstrous Regiment of Women, the Mother of the Modern High-Heeled Shoe[14][15][16]
Charles XI of Swedenthe People-Murderer , the King of the Peasants, the Peasants' King[24]the King of the Peasants, the Peasants' King[25][26]
Charles XII of SwedenCarolus Rex, the Alexander of the North, the Brilliant Madman, the Don Quixote of the North, the Habitué (Tur. Demirbaş Şarl), the Madman of the North, the Madman of Europe[41][42][43][44][45]
Charles XIV John of Swedenthe Gascon , the Sergeant with Beautiful Legs[27], Sergeant Pretty Legs (Fr. Sergent Belle-Jambe):
Charles Edward StuartBonnie Prince Charlie, the Bonnie Chevalier, the King Over the Water, the Young Chevalier, the Young Cavalier[31], the Young Pretender[32][33][34]
Christian I, Count of Oldenburg the Quarrelsome, the Warlike
Christian I of Oldenburg-Delmenhorst the Elder
Christian II of Denmarkthe Cruel, the Nero of the North, the Tyrant ("As a result of his conquest of Sweden and his involvement in the "Stockholm Bloodbath," Christian is remembered as 'Christian the Tyrant'.")[52][53][54]
Christian II of Oldenburg-Delmenhorst the Young, the Younger