My relative was Elizabeth A. Doyle, born between 1857-1859. In my search, I found a Washington State Territorial census which had noted that she was from Newfoundland. This was the only census that listed Newfoundland==the others listed Ireland. She did live on Prince Edward Island later on with her family and married in St. John, New Brunswick to a Martin Tierney. My mother said her father was named Thomas Doyle when I asked. I have pictures of this grandmother on facebook, and there are pictures of her daughters, including one daughter who looks like she might have resembled her. Martin Tierney and children are also in my facebook. Anyone can get on facebook and all you need to do is write a message and notify me and I will contact you back which lets you in. Please state "looking for relatives."
I do believe that her original family had come from Wexford and the word in the family was that she lived in Newfoundland and/or Nova Scotia. Martin did live in Massachutsetts before he went to Canada.