| Identifier | Title | Date | Event type | Other information | |
|---|---|---|---|---|---|
| KBA 1963 | 16th Apr 1925 | Creation | digitized | ||
| KBA 2290 | 1928 | Creation | digitized | ||
| KBA 9230.210 | ca. 10th Aug 1930 | Reception | digitized | ||
| KBA 9230.274 | ca. 20th Nov 1930 | Reception | digitized | ||
| KBA 9232.124 | ca. 9th Apr 1932 | Reception | digitized | ||
| KBA 9326.207 | 18th May 1926 | Creation | digitized | ||
| KBA 9328.112 | 14th Mar 1928 | Creation | digitized | ||
| KBA 9328.2 | 2nd Jan 1928 | Creation | digitized | ||
| KBA 9328.75 | 20th Feb 1928 | Creation | digitized | ||
| KBA 9330.212 | 17th Apr 1930 | Creation | digitized | ||
| KBA 9330.405 | 11th Jul 1930 | Creation | digitized | ||
| KBA 9330.466 | 13th Aug 1930 | Creation | digitized | ||
| KBA 9330.613 | 18th Nov 1930 | Creation | digitized | ||
| KBA 9332.170 | 4th Apr 1932 | Creation | digitized | ||
| KBA 9333.1043 | 13th Dec 1933 | Creation | digitized | ||
| KBA 9334.1211 | 1st Dec 1934 | Creation | digitized | ||
| KBA 9334.1251 | 6th Dec 1934 | Creation | digitized | ||
| KBA 9337.259 | 8th May 1937 | Creation | digitized | ||
| KBA 9347.245 | 5th Mar 1947 | Creation | digitized | Protection period until: 2031 |