It is a long shot but would you have a Julia Tolton in your family tree. The Julia in my tree married a Robert Hayes, and lived in Carrickfergus near Belfast in 1906. She would be my ggm. My uncle tells me that the Toltons in our tree came from Belfast and maybe originally Dublin or Cork. The Hayes part also came from southern ireland somewhere, but as Hayes is recognised as a Munster province name it could easily be Cork.