| Identifier | Title | Date | Event type | Other information | |
|---|---|---|---|---|---|
| KBA 9323.45 | 31st Jan 1923 | Creation | digitized | ||
| KBA 9325.168 | 30th Apr 1925 | Creation | digitized | ||
| KBA 9326.357 | 28th Aug 1926 | Creation | digitized | ||
| KBA 9356.978 | 9th May 1956 | Creation | digitized | Protection period until: 2040 | ||
| KBA 9357.321 | 8th May 1957 | Creation | digitized | Protection period until: 2041 | ||
| KBA 9358.335 | 8th May 1958 | Creation | digitized | Protection period until: 2042 | ||
| KBA 9359.430 | 8th May 1959 | Creation | digitized | Protection period until: 2043 | ||
| KBA 9360.374 | 8th May 1960 | Creation | digitized | Protection period until: 2044 | ||
| KBA 9361.845 | 8th May 1961 | Creation | digitized | Protection period until: 2045 | ||
| KBA 9362.434 | 8th May 1962 | Creation | digitized | Protection period until: 2046 | ||
| KBA 9362.491 | 12th May 1962 | Creation | Protection period until: 2046 | ||
| KBA 9364.383 | 9th May 1964 | Creation | digitized | Protection period until: 2048 | ||
| KBA 9365.246 | 8th May 1965 | Creation | digitized | Protection period until: 2049 | ||
| KBA 9366.1083 | 9th May 1966 | Creation | digitized | Protection period until: 2050 | ||
| KBA 9368.865 | 11th May 1968 | Creation | digitized | Protection period until: 2052 |