Thank you for your reply. Richard Phoenix & Agnes Fottrell were my great grand parents.
I actually have most of my tree done and am as far back as Richard Phoenix (1780) marrying Eleanor (Helen) Harmon/Harman (1790) marrying on 14 Sept 1811 in Rush.
I have Thomas Phoenix (abt 1740) and Mary Early (abt 1750) - approximate dates of birth only - both from Swords (I think).
I believe they may be Richard Phoenix (1780) parents? but I am not sure.