| Verfasser | Häufigkeit |
| Morrill, Rebecca ca. 20. Jh |
7 |
| Elderton, Louisa ca. 20./21.Jh |
6 |
| Morrill, John Arthur |
2 |
| Morrill, Richard L. |
2 |
| Wohlenberg, Ernest H. |
2 |
| Adnan, Etel 1925-2021 |
1 |
| Archer, J. Clark |
1 |
| Aylmer, Gerald E. 1926-2000 |
1 |
| Chin, Edwin H. |
1 |
| Cromwell, Oliver 1599-1658 |
1 |
| Daarstad, Erik |
1 |
| Davidson, Fiona M. |
1 |
| Fouberg, Erin Hogan |
1 |
| Hasting, Julia |
1 |
| Heppen, John |
1 |
| Imizcoz, Catalina |
1 |
| Kaufman, Robert 1930-2012 |
1 |
| Livingstone, E. M. |
1 |
| MacGregor, Sean |
1 |
| MacKenzie, Kent 1930-1980 |
1 |