| Verfasser | Häufigkeit |
| Nixon, Richard M. 1913-1994 |
119 |
| Nixon, Robert fl. 1620? |
26 |
| Nixon, Robin 1961- |
26 |
| Nixon, Roger |
10 |
| Grant, Daniel R. |
9 |
| Nixon, Herman C. |
9 |
| Nixon, Leigh |
9 |
| Nixon, Cynthia 1966- |
8 |
| Elliott, Paul 1950- |
7 |
| James, David 1949- |
7 |
| Nixon, Rob 1954- |
7 |
| Hillier, Paul 1949- |
6 |
| Nixon, Lucia ca. 20./21. Jh |
6 |
| Nixon, Marni 1930-2016 |
6 |
| The Hilliard Ensemble (Musikgruppe) |
6 |
| Covey-Crump, Rogers 1944- |
5 |
| Moody, Jennifer Alice |
5 |
| Nixon, Paul G. 1957- |
5 |
| Nixon, Rob |
5 |
| George, Michael 1950- |
4 |