| Verfasser | Häufigkeit |
| Peck, Gregory 1916-2003 |
34 |
| Gregory, Paul R. 1941- |
18 |
| Stuart, Robert C. 1938- |
18 |
| Reinhart, Gregory 1951- |
17 |
| Bonfatti, Gregory |
14 |
| Kunde, Gregory 1954- |
13 |
| McMahon, Gregory 1953- |
11 |
| Peck, Gregory |
11 |
| Steadman, Sharon R. |
11 |
| Webb, James R. 1910-1974 |
10 |
| Herrmann, Bernard 1911-1975 |
8 |
| Puccini, Giacomo 1858-1924 |
7 |
| Rohrer, Gregory S. |
7 |
| Rossini, Gioachino 1792-1868 |
7 |
| Yurisich, Gregory 1951- |
7 |
| Begg, Heather 1932- |
6 |
| Elwes, John 1946- |
6 |
| Mankiw, Nicholas Gregory 1958- |
6 |
| Mitchum, Robert 1917-1997 |
6 |
| Sandor, Gregory ca. 20. jh |
6 |