| Verfasser | Häufigkeit |
| Heaney, John J. |
4 |
| Cage, John 1912-1992 |
3 |
| Heaney, Joe 1919-1984 |
3 |
| Ennis, Séamus 1919-1982 |
2 |
| Heaney, Robert P. |
2 |
| Heaney, Seamus 1939-2013 |
2 |
| Heaney, Thomas B. |
2 |
| Hunter, JoAnn Heaney |
2 |
| Anderson, Ardelle |
1 |
| Barger-Lux, M. Janet |
1 |
| Barrett, Anne |
1 |
| Bohse, Horst |
1 |
| Briney, Robert |
1 |
| Burke, Roy |
1 |
| Coleman, Jane |
1 |
| Cooke, Barrie 1931- |
1 |
| Davidow, Joe |
1 |
| Dougherty, Charles J. |
1 |
| Dunne, Aidan ca. 20./21.Jh |
1 |
| Farmer, Gary 1953- |
1 |