Edit:
According to the history of the British turf this Arabian was IMPORTED! So NOT sired by Darcy's yellow Turk!

The General Stud Book states that This may be the horse described as Mr. Oglethorpe's son of the Yellow Turk.
However, it is also possible that Oglethorpe's son of the Yellow Turk was a brother to the dam of Makeless.
Darcy's Yellow Turk exerted a profound influence on the stud book through his well known sons Spanker, Brimmer and the Oglethorpe Arabian.