Handbook of British Chronology, 3rd edition @ Harold the Black of Ysland

The cited information was published by Cambridge University Press, 1986, reprinted w/ corrections 1996 (Ref: Harold the Black of Ysland) The author/originator was Royal Historical Society.

• Source Notes

  ABBR Handbook of British Chronology

• References (2)
  • Parent Source: Handbook of British Chronology, 3rd edition
  • Individual: Harald the Black of Ysland