House of Bourbon-Two Sicilies House of Bourbon-Two Sicilies The House of Bourbon-Two Sicilies is a cadet branch of the Spanish royal family that ruled parts of Southern Italy for more than a century in the 18th and 19th centuries. It descends from the Capetian dynasty in legitimate male line through Philippe de Bourbon, , a younger grandson of Louis XIV of France who established the Bourbon dynasty in Spain in 1700 as Philip V. In 1759 King Philip's younger grandson was appanaged with the kingdoms of Naples and Sicily, becoming Ferdinand IV and III, respectively, of those realms. His descendants occupied the joint throne
House of Bourbon democracy; the Spanish Constitution of 1978 recognized the monarchy. Since 1964 the Bourbon-Parma line has reigned agnatically in Luxembourg through Grand Dukes Jean and his son Henri. In June 2011, Luxembourg adopted absolute primogeniture, replacing the old Semi-Salic law that might have guaranteed the survival of Bourbon rule for generations. Though it is not as powerful as it once was and no longer reigns in its native country of France, the House of Bourbon is by no means extinct and has survived to the present-day world, predominantly composed of republics. The House of Bourbon, in its surviving branches, is believed