[1] That he was Alfred's younger son by Ealhswith is stated by Asser in his biography of the king (c.
Whereas his brother Edward and sister Ælfthryth were raised and educated at court, Æthelweard was sent to a type of school (schola), where he learned to read and write both Latin and Old English and was instructed in the liberal arts "under the attentive care of teachers, in company with all the nobly born children of virtually the entire area, and a good many of lesser birth as well."
[6] According to John of Worcester, he died on 16 October 922 and his body received burial at Winchester,[7] where he was soon joined by his brother Edward (d. 924).
[9] The connection with this house is prominent in a series of three spurious charters from the Malmesbury archive, in which Athelstan is made to endow the abbey in memory of his "cousins" (patruelia) Æthelweard, Ælfwine and Æthelwine.
[10] If Ælfwine and Æthelwine died childless, their deaths would have brought an end to Æthelweard's direct descent.