Perspektive
| Identifier | Title | Date | Level of description | Other information | |
|---|---|---|---|---|---|
| ASLA cre_10016_1 | Schulhaus Bettlach Soloturn | 12th Feb 1960 | Item | digitized | |
| ASLA cre_10026_1 | n/a | 1st May 1962 | Item | digitized | |
| ASLA cre_10030_1 | n/a | 1st May 1962 | Item | digitized | |
| ASLA cre_10031_1 | Projekt Gartenhaus | 14th Nov 1959 | Item | digitized | |
| ASLA cre_10044_1 | n/a | 5th Jan 1900 | Item | digitized |