| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1985 | 978-0-934665-01-8 | Raymond L. Flynn | Peace, Justice and Unity: Ireland's Unfinished Agenda |
| 1984 | 978-0-934665-03-2 | John T. Koch | Proceedings of the Harvard Celtic Colloquium, Volume Ii, 1982 |
| 2006 | 978-0-934665-04-9 | John T. Koch · Jean Rittmueller | Proceedings of the Harvard Celtic Colloquium, 3: 1983 |
| '' | 978-0-934665-05-6 | Paul Jefferiss · William J. Mahon | Proceedings of the Harvard Celtic Colloquium, 4: 1984 |
| '' | 978-0-934665-07-0 | Brian R. Frykenberg · Kaarina Hollo | Proceedings of the Harvard Celtic Colloquium, 6/7: 1986 and 1987 |