There is some uncertainty about Beorhtsige's existence, but he possibly was consecrated between 946 and 949. He died between 955 and 964.[1]
Citations
^Fryde, et al. Handbook of British Chronology p. 221
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.