'Olav IV Haakonsson' (
1370 -
August 23,
1387) was king of
Denmark as Oluf III (
1376–1387) and king of
Norway as Olav IV (
1380–1387). He also had designs on the throne of
Sweden (in opposition to
Albert of Mecklenburg) from
1385 until 1387.
Olav was son of
Haakon VI of Norway and
Margaret of Denmark. Haakon was son of King
Magnus II of Sweden and Norway, and Margaret daughter of King
Valdemar Atterdag of Denmark. After Olav, no Norwegian king was to be born on Norwegian soil for more than 550 years, until prince
Harald was born in
1937. His death was also the end of the male line of the
Folkung dynasty in
Sweden.
Olav was heir to the Norwegian throne when he was elected King of Denmark in
1375. On his father's death, he inherited the throne of Norway in
1380. Norway and Denmark were thus united in a personal union. The two countries were to have the same king, with the exception of short
interregnums, until
1814. In
1385 he came of age, and was hailed as king in
Scania, which had been held by the cities of the
Hanseatic league since
1370.
Following his premature death in
1387, his mother Margaret was able to unite the three Scandinavian kingdoms in personal union under one crown, by the
Kalmar Union in
1389.
The false king Olav
In 1402 a group of merchants in Denmark declared that they had found the real Olav, now a poor and pitiful man. The impostor was captured and burnt at the stake by order of queen Margaret.
[1]
References
1. Rosborn+ ''När hände vad i nordens historia'' 1996. p.69.ISBN 91-7643-350-1