Aelfstan of Mercia (born 886) was the English ealdorman of Mercia from 936.
Biography[]
Aelfstan was born in 886, a son of Ealdorman Aethelfrith of Mercia and Aethelgyth, and the brother of Aethelstan Half-King, Aethelwald, and Eadric. He and Aethelstan took part in King Aethelstan of England's invasion of Scotland in 934, and Aelfstan was rewarded with Mercia in 936.