Paul, Sir James Balfour, Scots Peerage: founded on Wood's edition of Sir Robert Douglas's peerage of Scotland; containing an historical and genealogical account of the nobility of that Kingdom. Edinburgh: David Douglas, 1904. NYPL ARO (Scots Peerage) (too fragile to copy). Available at https://familysearch.org/search/catalog/216265. Information from this source tagged as [Ref: SP IV p[0-9]*].
Sources for birth and parent Information
father:
[Ref: SP IV p224]
Sources with Information about marriage to (Unk) STEWART
names:
Edward de CUNNINGHAM & sister of James High Steward [Ref: Ravilious
Mures p127, SP IV p224, SP IV p225],