665

Years: 661 662 663 664 - 665 - 666 667 668 669

Decades: 630s 640s 650s - 660s - 670s 680s 690s

Centuries: 6th century - 7th century - 8th century

Events

• Swithelm succeeded by Sighere and Sebbi as king(s) of Essex
• Seongnam renamed Hansanju.
• According to the Annales Cambriae, the Anglo-Saxons convert to Christianity after the "Second Battle of Badon".
• Battle of Bassorah in Bassorah (Basra)

Births

Deaths

• Brahmagupta, Astronomer.