I know it has been some years since you have posted this, but I have a small bit of information that may help. You may already know this by now, but Michael Greaney was my Great-Great-Grandfather. He married Bridget Hanley and had 11 children (per information I obtained online). I have not yet found their names, but one of which is my Great-Grandfather, Henry Robert Greaney Sr. He married Frances Creeden, and they had 8 children: Helen, Emily (who went by Mickey), Henry Jr. (my maternal grandfather), Michael, Katherine, Patricia, Richard and Karen. Hope this helps!