The Flood of 1019

Geological / environmental event

A particularly rainy winter causes the water levels to rise dramatically throughout Grausur, causing floods in the Diarchy of Peraserasia and the Principality of Sabersycha.

A particularly rainy winter causes the water levels to rise dramatically throughout Grausur, causing floods in the Diarchy of Peraserasia, where water rose to as high as 1.5 meters and caused hunderds of deaths; and the Principality of Sabersycha, where it permanently sunk parts of Inis Aber, disconnecting a portion of it and creating Inis Beagaigh.