I knew a Tierney family from the Fordham Road vicinity of the Bronx, during the period from 1964 to 1970. The father's name was Edward who, was deceased at that time. The mother's name was Anna. They had 7 children. Names of children I knew were Edward, Thomas, James, Dennis and Kevin. They had two other children, a boy and a girl whom I didn't know. James & Dennis were twins. Dennis died in May, 1970 at age 26 and James died July 1971 at age 27.