person
Witzig, Emil
1961 Autor eines Aufsatzes im Neujahrsblatt der Naturforschenden Gesellschaft Schaffhausen
| Identifier | Title | Date | Event type | Other information | |
|---|---|---|---|---|---|
| EBA 9/116 | 1957 – 1961 | Creation | Standard period of protection | ||
| GFA 30/30 | 1961 | Creation | digitized | public |