David Colyear, 1st Earl of Portmore (bap. 1657, d. 1730) was an army officer and Jacobite.
Reference:
T. F. Henderson, ‘Colyear, David, first earl of Portmore (bap. 1657, d. 1730)’, rev. Jonathan Spain, Oxford Dictionary of National Biography, (Oxford University Press, 2004; online edn, Jan 2008 http://www.oxforddnb.com/view/article/6015 [accessed 23 July 2014]).
Dates: to
Occupation: Unknown
Relationship to Sloane: Virtual International Authority File: