against Sverre. Their leaders were Nikolas Arnesson, the nobleman ReidarSendemann from Viken and Sigurd Jarlsson, a bastard son of Erling Skakke. Eirik
defeated by Sverre's superior tactics. One of their ablest leaders, ReidarSendemann, took refuge in the heights of Tunsberg mountain. In September 1201
January - The siege of Tønsberg Fortress ends. The commander of the fort ReidarSendemann and his men surrenders to King Sverre of Norway. 9 March – Sverre of
Svein Reidar Sevje (born 29 October 1948) is a Norwegian diplomat, particularly known for his work in the Middle East. A few months after the Six Day war