| Verfasser | Häufigkeit |
| Cattell, Raymond B. 1905-1998 |
6 |
| Porter, Rutherford B. |
6 |
| Currie, Bruno ca. 20./21.Jhd |
3 |
| Rutherford, Ian 1959- |
3 |
| Cooney, Barbara 1917-2000 |
2 |
| Cooper, Wilkie 1911-2001 |
2 |
| Cribbins, Bernard 1928-2022 |
2 |
| Grainer, Ron |
2 |
| Lester, Richard 1932- |
2 |
| Montgomery, Rutherford G. 1896-1985 |
2 |
| Moody, Ron |
2 |
| Pertwee, Michael |
2 |
| Rutherford, Margaret 1892-1972 |
2 |
| Wibberly, Leonard |
2 |
| Berger, William |
1 |
| Bretherton, John ca. 20. Jh |
1 |
| Cannell, Fenella |
1 |
| Cecilia, Busby |
1 |
| Christina, Toren |
1 |
| Collins, Angus |
1 |