Assertion: argyll's son | /r/CapableOf | accord to crawford
Facets:
Source sentences:
text: Sir Duncan married secondly Margaret, daughter of Sir John Stewart of Blackhall and Auchingown, natural son of Robert the Third, by whom also he had three sons, namely, Duncan, who according to Crawford, was the ancestor of the house of Auchinbreck, of whom are the Campbells of Glencardel, Glensaddel, Kildurkland, Kilmorie, Wester Keams, Kilberry and Dana; Neil, progenitor, according to Crawford, of the Campbells of Ellengreig and Ormadale; and Arthur or Archibald, ancestor of the Campbells of Ottar, now extinct.