These graphs show the extent of regimes in Priestley's New Chart of History. The first graph displays the area of selected regimes based on their "row height" on the chart, while the second graph displays them in geographic space.
Hover over each graph to reveal years and row heights. Use the selection menu to change which empires are displayed.
Example Selections
Select empires from the left to filter the table.
Deselect from the right to remove empires.