| Project | Location | Year | Publication | Links |
|---|---|---|---|---|
| From a Bedroom by H. Grönning | Berlin | 1913 | ||
| Living Room (Berlin) | Berlin, Germany | 1913 | ||
| From a Lady's Room | Flensburg | 1914 | ||
| Ship Cabin by H. Grönning | Flensburg | 1920 | ||
| The Round Hall, Entrance Hall of a Hotel | Flensburg | 1923 |