Napoleon II II and his brief reign. Napoleon was born on 20 March 1811 at the Tuileries Palace, son of Napoleon I and Empress Marie Louise. On the same day he underwent "ondoyé" (a traditional French ceremony which is considered a preliminary, brief baptism) by Joseph Fesch with his full name of "Napoleon François Charles Joseph". The baptism, inspired by the baptismal ceremony of Louis, Grand Dauphin of France, was held on 9 June 1811 in Notre Dame de Paris. Karl Philipp, Prince of Schwarzenberg, Austrian ambassador to France, wrote of the baptism: He was put in the care of Louise Charlotte
Napoleon II Françoise Le Tellier de Montesquiou, a descendant of François-Michel le Tellier, Marquis de Louvois, who was named Governess of the Children of France. Affectionate and intelligent, the governess assembled a considerable collection of books intended to give the infant a strong grounding in religion, philosophy, and military matters. As the only legitimate son of Napoleon I, he was already constitutionally the Prince Imperial and heir apparent, but the Emperor also gave his son the style of King of Rome. Three years later, the First French Empire collapsed. Napoleon I saw his second wife and their son for the last time