 |  |
| Adam Reis (1869 - 1875) | Johann Morhard (1876 - 1899) |
 |  |
| Konrad Fecher (1900 - 1919) | Christan Roth (1919 - 1933) |
 |  |
| Theodor Bernhard (1933 - 1945) | Christoph Schwarz (1945 - 1948) |
 |  |
| Franz Fecher (1948 - 1960) | Erwin Lang (1960 - 1974) |
 |  |
| Armin Keller (1974 - 1986) | Heinrich Quast (1986 - 1990) |
 |  |
| Rudolf Roth (1990 - 2008) | Horst Engler (2008 - ) |
