Historical maps · AD 1807 – AD 1890
Heligoland map
Heligoland appears on the map from AD 1807 to AD 1890 (83 years). OpenHistoricalMap records one border outline for it.
Open Heligoland on the interactive map →
Same region and period
- Russian Empire · AD 1721 – AD 1917
- United States · AD 1776 – present
- Denmark · AD 1814 – present
- Kingdom of Prussia · AD 1707 – AD 1867
- Russian America · AD 1799 – AD 1867
- Oldenburg · AD 1815 – AD 1867
- German Reich · AD 1871 – AD 1945
- Denmark–Norway · AD 1537 – AD 1814
- North German Confederation · AD 1867 – AD 1871
- Duchy of Oldenburg · AD 1806 – AD 1810
Sources
Borders: OpenHistoricalMap contributors (CC0 1.0).Wikidata: Q3038.Battles: Wikidata contributors (CC0 1.0).