Monte Carlo Casino is a gambling and entertainment complex located in Monaco. It includes a casino, the Grand Théâtre de Monte Carlo, and the office of Les Ballets de Monte Carlo.
The idea of opening a gambling casino in Monaco belongs to Princess Caroline (1793-1879), a shrewd, business-minded spouse of Prince Florestan I. Revenues from the proposed venture were supposed to save the House of Grimaldi from bankruptcy. Construction at this site began in 1858 to designs of the Parisian architect Gobineau de la Bretonnerie and was completed in 1863. Gobineau de la Bretonnerie also designed the neighboring Hôtel de Paris (constructed in 1862).
In 1878–79, the casino building was transformed and expanded to designs of Jules Dutrou (1819–1885) and Charles Garnier, the architect who had designed the Paris opera house now known as the Palais Garnier.
References:Rosenborg Palace was built in the period 1606-34 as Christian IV’s summerhouse just outside the ramparts of Copenhagen. Christian IV was very fond of the palace and often stayed at the castle when he resided in Copenhagen, and it was here that he died in 1648. After his death, the palace passed to his son King Frederik III, who together with his queen, Sophie Amalie, carried out several types of modernisation.
The last king who used the place as a residence was Frederik IV, and around 1720, Rosenborg was abandoned in favor of Frederiksborg Palace.Through the 1700s, considerable art treasures were collected at Rosenborg Castle, among other things items from the estates of deceased royalty and from Christiansborg after the fire there in 1794.
Soon the idea of a museum arose, and that was realised in 1833, which is The Royal Danish Collection’s official year of establishment.