| Date | Description |
|---|---|
| 2021-07-01 | update person_description Matthias Leutwyler => Matthias Leutwyler |
| 2021-07-01 | update person_title Matthias Leutwyler: Illustrator => Illustrator, Artist, Entrepreneur, Neighbourhood Transformer |
| 2020-10-02 | insert person Patrick Geiser |
| 2020-10-02 | update person_description Matthias Leutwyler => Matthias Leutwyler |
| 2020-10-02 | update person_title Matthias Leutwyler: Illustrator, Artist => Illustrator |