Monaco succession crisis of 1918 Monégasque ordinance of 15 May 1911 acknowledged the child as Louis' daughter, and admitted her into the Grimaldi dynasty. However this was discovered to be in procedural violation of the statutes of 1882. The ordinance was therefore invalid, and the sovereign prince was so notified by the National Council of Monaco in 1918. As a consequence, an amendment of 30 October 1918 modified the law to allow the reigning prince or, with the monarch's consent, the Hereditary Prince of Monaco (the heir apparent or heir presumptive, whether a child of the reigning prince or not), to adopt a child, from
Monarchy of Monaco remain remotely in the line of succession for the French dukedom of Polignac). The current Prince's complete titles and styles are, in precedent order of rank: "Prince(ss) of Monaco" is a title also given to legitimate members of the princely family of Monaco. It is distinct from the ruling Prince's title "Sovereign Prince of Monaco", currently Albert II, or with the title of the heir apparent or presumptive to the throne, currently Hereditary Prince Jacques. Charlene, Gabriella, Caroline, and Stephanie, are given Princess titles, as the wife and daughters of a sovereign prince. Monarchy of Monaco The Sovereign Prince ()