Answer
Olav V of Norway (1903-1991) was born in England to King Haakon VII of Norway and Maud of Wales. Olav was the heir apparent to the Norwegian throne from 1905 until his father's death in 1957. He ascended to the throne in 1957 and reigned until his death in 1991. Olav was a popular monarch and is remembered for his work to promote Norwegian culture and heritage.