King Olav, also known as Olav V of Norway, was the king of Norway from 1957 until his death in 1991. Born on July 2, 1903, he was the son of King Haakon VII and Princess Maud of Wales. Olav played a significant role in modernizing Norway and was known for his down-to-earth personality and strong connection with the Norwegian people. During World War II, King Olav served in the Norwegian government-in-exile in London after Germany invaded Norway in 1940. He returned to Norway after the war and became a symbol of national unity and resilience. His reign is remembered for promoting democracy and social welfare in Norway.