It is probably a different individual, but I have a Mary Nolan born 16 March 1866 to Richard Nolan and Mary Walsh in Kilkieran Connemara, County Galway. The birth date is from the Irish civil records (not necessarily the most accurate of sources).
There is some thinking that this Mary married a Conlon or Condon and that she lived her adult life in St. Paul, Minnesota.
Anything look familiar?
Portsmouth, Rhode Island