(1) Dorothy Boyd-Rush, "Scottish Rebel Transports," Virginia Genealogical Society Quarterly, Vol. 20, No. 4 (October-December 1982): 163.
(2) "Jacobites Transported to Virginia," Oxford Journals Notes and Queries, 12 S. X. (May 13, 1922): 361, http://nq.oxfordjournals.org/cgi/issue_pdf/frontmatter_pdf/s12-X/213.pdf.
(3) Edgar Erskine Hume, "A Colonial Scottish Jacobite Family: Establishment in Virginia of a Branch of the Humes of Wedderburn," The Virginia Magazine of History and Biography, Vol. 38, No. 1 (Jan 1930).