In the 1150s, a chieftain of this line, Somerled, defeated the Manx King, his brother-in-law, in a naval battle and formed a rival Kingdom of the Isles, fracturing the old kingdom.

在 1150 年代，这条线的首领 Somerled 在海战中击败了他的姐夫马恩岛国王，并形成了一个敌对的群岛王国，使旧王国分裂。

And he could have comfortably fought off Louis in a naval battle until water, John's eternal enemy, got involved - a huge storm devastating his royal fleet and leaving him running away over The Wash.

他本可以在一场海战中轻松击退路易斯，直到约翰永远的敌人水卷入其中——一场巨大的风暴摧毁了他的皇家舰队， 让他在 The Wash 上逃跑。