Historical Twin

Atlas of patterns

Rotate your device to landscape to explore the 3D atlas.

Best experienced on a larger screen.

Historical Twin

Historical TwinWaking the archive…

Similarity

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Click a country or period to reveal its twins.

Pick a country or period to begin

A 3D atlas of historical patterns. Time runs bottom to top, one layer per era. Find structural “twins” by clicking, not by scrolling lists.

How it works

Every country-era is scored on a set of structural factors – how power is concentrated, controlled and contested. The atlas compares those profiles across recorded history and surfaces the eras whose structure most resembles the one you pick.

It matches similar structures, not similar stories: a strong match means the machinery of power rhymes – even across distant centuries and continents.

Pick a node

Click a glowing country on any time layer.

Follow the links

Bright arcs connect your choice to its closest periods.

Read the differences

Faint nodes are distant patterns. The panel explains each match.

Historical TwinWaking the archive…

Browse all 220 historical periods