Hi there, I was born Kathleen Tierney and I too am looking for Tierney relations. My Great grandfather Was John Tierney, married to Sarah McEnroy (or McElroy) known as Sally. They Lived at Scotchouse, Clones, Co Monaghan in Ireland. Their Son Owen Tierney moved to Wishow(Motherwell) in Scotland and I descend from him. His brother Charlie married someone McWilliams and lived in Glasgow, though thats all I know of him. Terrance and Kathleen (I was names after) both remained in Ireland but neither married of left family. John moved to the USA and I believe lived in Detroit ,Michigan. From a photo on a gravestone he lived from 1888-1950. A brother Patrick went to Buffolo, USA but I know no more of him and a sister Rose went to New York. She wed Felix Treamor and I know of 3 children born and named on a document from when she applied to be a citizen.Thats about all I know and realise it's a log shot that we could connect but heres hoping!