| Identifier | Title | Date | Event type | Other information | |
|---|---|---|---|---|---|
| KBA 9325.145 | 15th Apr 1925 | Creation | digitized | ||
| KBA 9341.321 | 24th Jun 1941 | Creation | digitized | ||
| KBA 9341.529 | 7th Sep 1941 | Creation | digitized | ||
| KBA 9347.30 | 12th Jan 1947 | Creation | digitized | Protection period until: 2031 | ||
| KBA 9348.1134 | 26th Dec 1948 | Creation | digitized | Protection period until: 2032 | ||
| KBA 9356.414 | 9th May 1956 | Creation | digitized | Protection period until: 2040 | ||
| KBA 9360.934 | 26th Nov 1960 | Creation | digitized | Protection period until: 2044 |