| Verfasser | Häufigkeit |
| Beer, Hans de 1957- |
97 |
| De Beer, Gavin 1899-1972 |
71 |
| De Beer, Esmond Samuel 1895-1990 |
25 |
| Locke, John 1632-1704 |
19 |
| Beer, Hans de |
16 |
| De Beer, Esmond Samuel |
16 |
| Evelyn, John 1620-1706 |
15 |
| Beer, Susanna de |
14 |
| Beer, Edward de |
13 |
| De Beer, Lloyd |
11 |
| Beer, Taco Hajo de |
8 |
| Beer, Gerlinde de 1960- |
7 |
| Beer, Paul de 1957- |
6 |
| Beer, Roland de |
6 |
| Beer, Ferdinand Pierre 1915-2003 |
5 |
| Beer, Gerlinde de |
5 |
| Beer, Jean de |
5 |
| Dumas, Charles 1949- |
5 |
| Johnston, E. Russell 1925-2010 |
5 |
| Beer, Astrid de |
4 |