2023 Monaco Prince Rainier III €2 Euro Coin Proof

Prince Rainier III, born Rainier Louis Henri Maxence Bertrand Grimaldi, was the ruling Prince of Monaco from 1949 until his death in 2005. He was born on May 31, 1923, in Monaco and was the son of Prince Pierre of Monaco and Princess Charlotte, Duchess of Valentinois.

Prince Rainier III ascended to the throne on May 9, 1949, following the death of his grandfather, Prince Louis II. During his reign, he played a significant role in transforming Monaco into a thriving international hub and a popular tourist destination.

One of Prince Rainier III's most notable accomplishments was his marriage to American actress Grace Kelly, who became Princess Grace of Monaco. Their wedding in 1956 received worldwide attention and elevated Monaco's status on the global stage. Together, they had three children: Princess Caroline, Prince Albert, and Princess Stéphanie.

Prince Rainier III was known for his commitment to the economic and social development of Monaco. Under his leadership, Monaco became renowned for its luxury resorts, casinos, and financial services industry, which contributed to its prosperity. He also focused on expanding Monaco's cultural offerings and oversaw the establishment of the Monte Carlo Television Festival and the Monte Carlo Jazz Festival.

Prince Rainier III was actively involved in numerous philanthropic endeavors and initiated several environmental conservation projects. He was particularly concerned about protecting Monaco's marine ecosystem and created the Oceanographic Museum of Monaco to promote marine research and education.

Prince Rainier III passed away on April 6, 2005, at the age of 81, after ruling Monaco for over 55 years. His son, Prince Albert II, succeeded him as the sovereign Prince of Monaco. Prince Rainier III's legacy is remembered for his efforts to modernize Monaco, his marriage to Princess Grace, and his dedication to the welfare and development of the principality.