| Verfasser | Häufigkeit |
| Barlow, David H. 1942- |
2 |
| Bentley, Kate H. |
2 |
| Boettcher, Hannah T. |
2 |
| Bullis, Jacqueline R. |
2 |
| Cassiello-Robbins, Clair |
2 |
| Ellard, Kristen K. |
2 |
| Farchione, Todd J. 1974- |
2 |
| Murray Latin, Heather |
2 |
| Sauer-Zavala, Shannon |
2 |
| Bracco, Lorraine 1955- |
1 |
| Campbell, John J. ca. 20. Jh |
1 |
| Caspar, Franz 1953- |
1 |
| Davies, Ryland 1943-2023 |
1 |
| Davis, Colin 1927-2013 |
1 |
| Dean, Stafford 1937- |
1 |
| Dickinson, Angie 1931- |
1 |
| Donath, Helen 1940- |
1 |
| Graham, Heather 1970- |
1 |
| Harper, Heather 1930-2019 |
1 |
| Hurt, John 1940-2017 |
1 |