| Verfasser | Häufigkeit |
| Hurst, Robert 1964- |
5 |
| Hurst, Brandon |
4 |
| Hurst, J. M. |
4 |
| Hurst, Jeremy |
4 |
| Hurst, R. R. |
4 |
| MacLeod, D. J. |
4 |
| Robertson, John S. |
4 |
| Watts, Jeffrey |
4 |
| Barrymore, John |
3 |
| Hurst, Erik |
3 |
| Hurst, John |
3 |
| Hurst, Margret |
3 |
| Hurst, Mary Jane 1952- |
3 |
| Mansfield, Martha |
3 |
| Overbaugh, Roy F. |
3 |
| Willi, Victor J. 1927-2022 |
3 |
| Acuña, Alex 1944- |
2 |
| Alexander, Joseph Grubb 1887-1932 |
2 |
| Baclanova, Olga 1869-1974 |
2 |
| Beresford, Maurice W. 1920-2005 |
2 |