| Verfasser | Häufigkeit |
| Bill, Mansfield |
1 |
| Brett, Sutton |
1 |
| Cecelia, Conway |
1 |
| Charlotte Paige, Gutierrez |
1 |
| Condon, William 1950- |
1 |
| Douglas, DeNatale |
1 |
| Huber, Mary Taylor 1944- |
1 |
| James, Wise |
1 |
| John A., Porter |
1 |
| John, Forrest |
1 |
| Kathleen, Condon |
1 |
| Kip, Lornell |
1 |
| Laurel, Horton |
1 |
| Mary Anne, McDonald |
1 |
| Patterson, Daniel W. |
1 |
| Rachel B., Osborn |
1 |
| Stephen, Matchak |
1 |
| Thomas, Carter |
1 |
| Thomas, Sauber |
1 |
| Zugg III, Charles G. |
1 |