There are no Quigg's in my relation that I am aware of but my great grandfather was Patrick McGroarty. He came from Donegal in about1860 I have little or no info on him but I'm trying. He married Mary O'Toole in 1867,she came from Connick Mayo Raheskin near Killala. Patrick and Mary settled in Wilkes-Barre, Pa. He could have had a brother Hugh , But I'm reaching !