Samuel Smiles indeed has a boatload to say -- bits of it oddly reminiscent of Weiss ;-> -- on Huguenots in Ireland, and in his inimitable fashion has several half-page footnotes that include various clues and pointers worth looking into. My usual caveat: Smiles was not a scholar, and he was definitely the leader of the Society For The Restoration Of Huguenot Descendents' Social Standing, so take care when reading, and verify everything with other sources. To avoid larding up people's inboxes, I have PDF'd the relevant sections and placed the PDF at http://www.demarests.com/documents/smiles_on_ireland.pdf The document is 3.2MB.