Etrandish Succession War of 718

The Etrandish Succession War of 718 - also known as the Tondbertid Civil War or Tondbertid Succession Crisis- was a civil war in the Kingdom of Etrand following the death of King Calder I of Etrand. Even though the conflict was won by Mythela, the legitimate heir, daughter of King Calder, her victory ultimately led to the downfall of the Tondbertids, as her husband King Bryant and his descendants ended up founding the new Bryantid dynasty.