Æthelburh of Kent (born 605, sometimes spelled
Æthelburg, 'Ethelburga, Æthelburga
; , also known as Tate or Tata),
was an early Anglo-Saxon queen consort of Northumbria, the second wife of King Edwin. As she was a Christian from Kent, their marriage triggered the initial phase of the conversion of the pagan north of England to Christianity.