Helgoland: All Data
This page is about the data available for this polity; the chronology of its events is available here.
Was the British administration of the German island of Helgoland (it existed twice: one during the Napoleonic Wars and one during World War II).
1. Genealogy
2. Maps of Political Control Over Time
Helgoland : Map showing the initial year each territory was ruled by the polity
Helgoland : Maximal Extension of the Polity
3. Monthly Summaries
4. Lists and Timelines
5. Rankings
Helgoland : Top wars ordered by largest reached area
Helgoland : Top wars by territorial gain or loss in terms of area of the changes
Helgoland : Top wars by territorial gain or loss in terms of area difference
6. Time Series
Helgoland : Time Series of all Territorial Changes
Helgoland : time series of its population and area throughout history
