1950–1959 (estimated)
Inishmore
1953
Cill Rónáin
1959
c. 1960–1969
1960–1969 (estimated)
Dún Dúchathair
1964
1966
3 September 1966
1970–1972 (estimated)
Howth Harbour
1970–1979
Galway
c. 1970–1979
1980–1989
c. 1983