Ælfthryth was Queen of the English from her marriage to King Edgar in 964 or 965 until Edgar's death in 975. She was a leading figure in the regency during the minority of her son King Æthelred the Unready between 978 and 984.
- Occupation
- monarch
- Position held
- queen consort
- Citizenship
- Kingdom of England
- Born
- 940
- Died
- November 17, 1000, November 17, 999, November 17, 1001