| Verfasser | Häufigkeit |
| Banowetz, Joseph 1936- |
3 |
| Friedman, Ignacy 1882-1948 |
3 |
| Ballard, Clive 1964- |
2 |
| Friedman, Joseph H. |
2 |
| Friedman, Stephen |
2 |
| Juhasz, Joseph B. |
2 |
| Bishop, R. Doak |
1 |
| Blau, Joseph L. 1909-1986 |
1 |
| Cortot, Alfred 1877-1962 |
1 |
| Friedman, Philip 1901-1960 |
1 |
| Gallo, Sérgio 1963- |
1 |
| Henselt, Adolf von 1814-1889 |
1 |
| Hertzberg, Arthur 1921-2006 |
1 |
| Hofmann, Josef 1876-1957 |
1 |
| Kaiser, Gordon E. |
1 |
| Mendelsohn, Isaac 1898- |
1 |
| Metner, Nikolaj Karlovič 1880-1951 |
1 |
| Mitra, Shashanka S. |
1 |
| Palmgren, Selim 1878-1951 |
1 |
| Rowley, J. William |
1 |