Patrick Hughes and Catherine Walshe

My GGrandmother's name was Bridget Ellen Hughes.  She claims on her USA natualization to be from Dundalk the place where she placed her children in an institution while she was in American (1901-1906).  She also claims on that form that her birthday is 10 Feb 1867.  On her marriage record in St Andrew's RC, Dublin, her parents are listed as dead with the names of Patrick Hughes and Catherine (no last name.)  I, and your volunteer, have found only one record that may be her.  The record lists the family in Baldoyle Co, Dublin with the father Patrick Hughes and mother Catherine Walshe.  Bridget married Richard Lutterell, that they lived in England for a while and then returned to Dublin, where her husband died in 1901.  If the record in Baldoyle Co. belongs to Bridget Ellen Hughes, I would love to know more, e. g. address, siblings, etc... Please advise and direct my search.  I have more information if you are interested.  Thank you.  Judy Link Salvatore