| Project | Location | Year | Publication | Links |
|---|---|---|---|---|
| Esslingen Machine Factory AG Administration Building | Mettingen (Württemberg) | 1924 | ||
| Jacobi Shaft Complex of the Gutehoffnungshütte | Osterfeld, Westphalia | 1924 | ||
| Administration Building of the Gutehoffnungshütte in Sterkrade | Sterkrade | 1924 | ||
| Jacobi Shafts Housing Colony of the Gutehoffnungshütte | near Oberhausen, Rhineland | 1924 |