English claims to the French throne their realms as listed in their titles and styles, and the French fleur-de-lys were included in the royal arms. This continued until 1801, by which time France had no monarch, having become a republic. Following an episode of insanity on the part of Henry VI of England in 1453 and the subsequent outbreak of the Wars of the Roses (1455–87), the English were no longer in any position to pursue their claim to the French throne and lost all their land on the continent, except for Calais. Calais was ruled by eight more English Kings and Queens of France until
Line of succession to the former throne of the Kingdom of the Two Sicilies the male line from Charles III of Spain, who succeeded to the crowns of Naples and Sicily in 1734, reigning there until his succession to the throne of Spain with the death of his brother, Ferdinand VI of Spain on 10 August 1759. By the treaties of Vienna of 1738 and Naples of 1759 he was obliged to surrender the thrones of Naples and Sicily to preserve the European balance of power, The treaties of Vienna and Naples required that King Charles separate the Spanish crown from the Italian sovereignties by designating Don Charles, his second surviving son (the eldest