Accession
On 6 April 2005, Prince Rainier III died and Hereditary Prince Albert became Albert II, Sovereign Prince of Monaco.
The first part of Prince Albert II's enthronement as ruler of the Principality was on 12 July 2005, after the end of the three-month mourning period for his father. A morning Mass at Saint Nicholas Cathedral presided over by the Archbishop of Monaco, the Most Reverend Bernard Barsi, formally marked the beginning of his reign. Afterward Albert II returned to the princely palace to host a garden party for 7,000 Monégasques born in the principality. In the courtyard, the Prince was presented with two keys of the city as a symbol of his investiture. The evening ended with a spectacular fireworks display on the waterfront.
The second part of his investiture was on 19 November 2005. Albert was enthroned at Saint Nicholas Cathedral. His family was there in attendance, including his elder sister (and now his heiress presumptive) Princess Caroline with her husband Ernst, Prince of Hanover and three of her four children, Andrea, Pierre and Charlotte; as well as his younger sister Princess Stéphanie, his paternal aunt Princess Antoinette, Baroness of Massy, his godson, Jean-Léonard Taubert-Natta de Massy, and his cousin Elisabeth-Anne de Massy. Royalty from 16 delegations were present for the festivities throughout the country. The evening ended with an opera performance in Monte Carlo.
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