Dear fellow Tierney's I have just found this site. My Dad came from Dublin (John Joseph Tierney. Born in 1911 died 1986 in London England. Grandparents were John Joseph Tierney married to Mary Turner.His parents were William Tierney and mother ? Noonan. He from Waterford She from Northern Ireland . Still looking for clues. I have lots of names in my tree but not too much detail. Can anyone Help. I am a member of the Tierney Clan. Pat T.T.