Catraeth

Battle of Catraeth
Date c. 600 Location Perhaps Catterick, North Yorkshire Coordinates: 54°22′38″N 1°37′48″W / 54.377358°N 1.630096°W / 54.377358; -1.630096 Result Angles victorious
Belligerents
Gododdin	Angles
Commanders and leaders
Mynyddog Mwynfawr	Unknown

The Battle of Catraeth was fought around AD 600 between a force raised by the Gododdin, a Brythonic people of the Hen Ogledd or "Old North" of Britain, and the Angles of Bernicia and Deira. It was evidently an assault by the Gododdin party on the Angle stronghold of Catraeth, perhaps Catterick, North Yorkshire. The Gododdin force was said to have consisted of warriors from all over the Hen Ogledd, and even some from as far afield as Gwynedd in North Wales and Pictland. The battle was disastrous for the Britons, who were nearly all killed. The slain warriors were commemorated in the important early poem Y Gododdin, attributed to Aneirin.

In his Canu Aneirin Ifor Williams interpreted mynydawc mwynvawr in the text of Y Gododdin to refer to a person, Mynyddog Mwynfawr in modern Welsh. Mynyddog, in Williams' reading, was the king of the Gododdin, with his chief seat at Din Eidyn (modern Edinburgh). Around the year 600 Mynyddog gathered about 300 selected warriors from across the Brythonic world. He feasted them at Din Eidyn for a year, preparing for battle, then launched an attack on Catraeth, which Williams agrees with Thomas Stephens in identifying as Catterick in North Yorkshire, which was in Anglo-Saxon hands. They were opposed by a larger army from the Anglo-Saxon kingdoms of Deira and Bernicia.

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