Æthelheard was a medieval Bishop of Winchester. He was consecrated between 759 and 778. He died between 759 and 778.[1]
Citations
^Fryde, et al. Handbook of British Chronology p. 223
References
Fryde, E. B.; Greenway, D. E.; Porter, S.; Roy, I. (1996). Handbook of British Chronology (Third revised ed.). Cambridge: Cambridge University Press. ISBN0-521-56350-X.