| Verfasser | Häufigkeit |
| McGrail, Seán |
14 |
| McGrail, Seán 1938- |
11 |
| McGrail, Piers ca. 20. Jh |
7 |
| McGrail, Sean |
5 |
| Johnston, Claire McGrail |
3 |
| Nieves, Angel David |
3 |
| Senier, Siobhan 1965- |
3 |
| Hirsch, Emile 1985- |
2 |
| Kavanagh, Ivan ca. 20. Jh |
2 |
| McGrail, Anna 1957- |
2 |
| McGrail, Anne |
2 |
| McGrail, Peter 1959- |
2 |
| Alcott, Louisa May |
1 |
| Algar, Niamh 1992- |
1 |
| Baker, Dylan |
1 |
| Barrett, Colin 1982- |
1 |
| Blumm, Luke David 2009- |
1 |
| Campbell-Hughes, Antonia 1982- |
1 |
| Caswill, Vanessa |
1 |
| Collette, Toni 1972- |
1 |