Terra Mariana (Holy Roman state): All Data
This page is about the data available for this polity; the chronology of its events is available here.
Was a polity formed in the aftermath of the Livonian Crusade, its territories were composed of present-day Estonia and Latvia. It was established on 2 February 1207, as a principality of the Holy Roman Empire, but lost this status in 1215 when Pope Innocent III proclaimed it as directly subject to the Holy See.
1. Genealogy
2. Maps of Political Control Over Time
Terra Mariana (Holy Roman state) : Map showing the initial year each territory was ruled by the polity
Terra Mariana (Holy Roman state) : Map depicting the polity's ruler in power when each territory was first controlled
Terra Mariana (Holy Roman state) : Maximal Extension of the Polity
3. Monthly Summaries
4. Lists and Timelines
Terra Mariana (Holy Roman state) : List of Rulers
Terra Mariana (Holy Roman state) : Timeline of Rulers
5. Rankings
Terra Mariana (Holy Roman state) : Top rulers ordered by largest reached area
Terra Mariana (Holy Roman state) : Top rulers by territorial gain or loss in terms of area difference
6. Time Series
Terra Mariana (Holy Roman state) : Time Series of all Territorial Changes
Terra Mariana (Holy Roman state) : time series of its population and area throughout history
