Louis Arthur Charles

On a late summer morning in 1979, Lord Louis Mountbatten -- cousin of Queen Elizabeth II, World War II hero, last viceroy of India -- set off on his fishing boat from the coast of Ireland after breakfast in his castle.

Britain's Prince William and his wife Kate named their newborn son Louis Arthur Charles.

On a late summer morning in 1979, Lord Louis Mountbatten -- cousin of Queen Elizabeth II, World War II hero, last viceroy of India -- set off on his fishing boat from the coast of Ireland after breakfast in his castle.

Britain's Prince William and his wife Kate named their newborn son Louis Arthur Charles.