This is an automated archive made by the Lemmit Bot.

The original was posted on /r/todayilearned by /u/TriviaDuchess on 2025-03-20 04:14:33+00:00.

Original Title: TIL in 1000 AD, four kings fought in the naval Battle of Svolder. The kings of Denmark, Sweden, and Norway ambushed Viking King Olaf, who had only 11 ships against their 70. Despite a fierce last stand, Olaf leaped into the sea—his body was never found, and some claim he may yet return.