United Baltic Duchy
General information
- Type State Entity
History of administrative-territorial subordination
| Event and date | Related object | Event and date |
|---|---|---|
| Establishment (Foundation) 12 April 1918 | — | |
| — | Abolition (Liquidation) 28 November 1918 |
| Event and date | Related object | Event and date |
|---|---|---|
| Establishment (Foundation) 12 April 1918 | — | |
| — | Abolition (Liquidation) 28 November 1918 |