| Project | Location | Year | Publication | Links |
|---|---|---|---|---|
| Cologne-Kalkerfeld Housing Estate | Köln (Cologne) | 1928 | ||
| Exhibition Pavilion of the Kölnische Zeitung on Newspaper Street | Cologne (Pressa exhibition) | 1928 | ||
| Dammerstock Housing Estate Karlsruhe (Exhibition 'The Practical Dwelling') | Karlsruhe-Dammerstock | 1929 | ||
| Zollstock Housing Estate | Cologne (Köln-Zollstock) | 1929 | ||
| Catholic Church of the Cologne-Kalkerfeld Settlement | Cologne-Kalkerfeld | 1930 |