Steve,
My Gr-Gr-Grandfather was an Adam McElroy b c1785 - d c1875 at Tinacarra, Boyle, Co Roscommon. We believe he married a Mary Kennedy d c 1905. They had (7) sons: Adam, Patrick, John, William, George [my Gr-Grandfather], Samuel & Richard.
Is it possible your ancestor William might be a brother of my g-g-grandfather Adam?
The given names William, George, Adam and Samuel are used frequently, even among the first cousins we've researched in and around Boyle, County Roscommon. My paternal grandfather was Adam Frederick McElroy and he was the first of his four brothers to emigrate to Lowell, Massachusetts, US.
I would be interested in sharing information. You can contact me at loismacwells2@gmail.com
Happy researching,
Lois MacElroy Wells, Lexington, Massachusetts, USA