Ælla was King of Northumbria, a kingdom in medieval England, during the middle of the 9th century. Sources on Northumbrian history in this period are limited, and so Ælla's ancestry is not known, and the dating of the beginning of his reign is questionable.
Ælle II kills Ragnar Lothbrok, illustration by Hugo Hamilton
Northumbria was an early medieval Anglo-Saxon kingdom in what is now Northern England and south-east Scotland.
Page from the Lindisfarne Gospels, c. 700, featuring zoomorphic knot-work.
The colophon to the Gospel of Matthew from the Durham Gospel Fragment, featuring non-zoomorphic interlace patterns.
The Book of Kells, (folio 292r), c. 800, showing the lavishly decorated text that opens the Gospel of John
Sword pommel from the Bedale Hoard, inlaid with gold foil.