I'm sure you're aware of this... but just in case. I found this yesterday in "The Irish Pensioners of William III's Huguenot Regiments, 1702. From Huguenot Society of London Proceedings, Vol. 6, No. 3, Nov. 1899" "ABSTRACT OF THE EXAMINATION OF THE FRENCH PENSIONERS NOW ON THE CIVIL LIST OF THE ESTABLISHMENT OF IRELAND"
"277 Dalby 2 Com., R. Lt. Of horse and foot 1s 6d per diem Holl. And Ire. 11 yrs Old March, 1698-9 "