Gustaf V

Gustaf V became King of Sweden upon the death of his father, Oscar II. His reign spanned both World Wars and the Great Depression, during which he maintained Sweden's neutrality.

Gustaf V presided over Sweden's policy of neutrality during World War I. He convened a meeting of Scandinavian kings to coordinate neutrality policies, helping Sweden avoid involvement in the conflict.

Gustaf V maintained Sweden's neutrality throughout World War II. He faced pressure from Nazi Germany and the Allies but kept Sweden non-belligerent, though he made concessions such as allowing German troop transit.

Gustaf V died after a reign of 43 years, the longest of any Swedish monarch in the modern era. His reign saw the transition from a constitutional monarchy with some royal influence to a purely ceremonial role.