 Duncan, Earl of Moray, son of Duncan I, King of Scotland and Sibyl FitzSiward, Queen of Scotland , Queen of Scotland.Born ± 1038 at of, Moray, Scotland Married ± 1076 at of, Cumberland, England to:  Octreda of Allerdale, Countess of Moray , Countess of MorayBorn ± 1055 at of Allerdale, Cumberland, England Children: 1. William FitzDuncanBorn ± 1082 at of, Moray, Scotland 2. Dunegal (Dougal) of MorayBorn ± 1090 at of Stranith or Nithsdale,, Scotland, died ± 1124, approximately 34 years Alternate birthplace: of , Moray, Scotland (Ancestral File) Nithsdale was formerly Strathnith or Stranithh. | |||