| Verfasser | Häufigkeit |
| Lewis, Barbara |
5 |
| Bach, Barbara |
3 |
| Carroll, Lewis 1832-1898 |
3 |
| Heflin, Van |
3 |
| Lewis, Barbara A. |
3 |
| Lewis, Barbara R. |
3 |
| Lewis, Keith 1950- |
3 |
| Patrick, John |
3 |
| Stanwyck, Barbara 1907-1990 |
3 |
| Allan, Barbara 1954- |
2 |
| Barnes, George 1892-1953 |
2 |
| Barzman, Ben 1911-1989 |
2 |
| Bonynge, Richard 1930- |
2 |
| Carré, Michel 1819-1872 |
2 |
| Douglas, Kirk 1916-2020 |
2 |
| Garazzi, Peyo 1937- |
2 |
| Gelling, Philip |
2 |
| Gilbert, Lewis |
2 |
| Harline, Leigh 1907-1969 |
2 |
| Heyman, Edward 1907-1981 |
2 |