Source Information
Ancestry.com. The Crawfurd Peerage [database on-line]. Provo, UT, USA: Ancestry.com Operations Inc, 2007.Original data: The Crawfurd Peerage: With Other Original Genealogical, Historical, and Biographical Particulars Relating to the Illustrious Houses of Crawfurd and Kilbirnie. Edinburgh, Scotland: Andrew Jack & Co., 1829.
