| Verfasser | Häufigkeit |
| Soule, George Henry 1887-1970 |
58 |
| Soule, Dorothy F. |
30 |
| Soule, Charles |
24 |
| Oguri, Mikihiko |
14 |
| Soulé, Michel 1922- |
12 |
| Soule, John D. |
11 |
| Soule, Richard |
11 |
| Soulé, Michael E. |
10 |
| Lebovici, Serge 1915-2000 |
9 |
| Mouchili Njimom, Issoufou Soulé |
9 |
| Chaney, Henry W. |
8 |
| Soule, Maris |
8 |
| Soule, Sarah Anne 1967- |
7 |
| Snyder, Scott 1976- |
6 |
| Soule, Allen |
6 |
| Soule, Floyd M. |
6 |
| Soulé, Hartley A. |
6 |
| Williams, John A. |
6 |
| Bunn, Cullen 1971- |
5 |
| Camuncoli, Giuseppe 1975- |
5 |