| Project | Location | Year | Publication | Links |
|---|---|---|---|---|
| Riley House in Schaan | Schaan, Liechtenstein | 1934 | ||
| Erwin Hinderer's Own House | Schaan-Vaduz, Liechtenstein | 1934 | ||
| Sonneck Country House in Schaan | Schaan, Liechtenstein | 1934 | ||
| Melatti Country House in Schaan | Schaan, Liechtenstein | 1934 | ||
| Country House R. in Schaan, Principality of Liechtenstein | Schaan, Fürstentum Liechtenstein | 1934 |