| Verfasser | Häufigkeit |
| Merkel, Wolfgang 1952- |
133 |
| Merkel, Wolfgang |
31 |
| Merkel-Wallner, Gisela |
22 |
| Merkel, Una 1903-1986 |
13 |
| Merkel, Johannes |
11 |
| Merkel, Wenzel 1867- |
11 |
| Merth, Bernhard 1864-1922 |
11 |
| Meyer, Thomas 1943- |
11 |
| Merkel, Hans W. |
10 |
| Merkel, Wolf |
10 |
| Merkel, Gustav 1827-1885 |
8 |
| Merkel, Wilhelm |
8 |
| Merkel, Dorothee 1966- |
7 |
| Merkel, Walter |
7 |
| Merkel, Wilma 1942- |
7 |
| Ebert, Wilhelm |
6 |
| Grill, Wolfgang |
6 |
| Merkel, Carl 1817-1897 |
6 |
| Merkel, Friedrich Wilhelm 1911-2002 |
6 |
| Merkel, Günter |
6 |