Map of the Second World War
An atlas of the Second World War, day by day — drawn from THOR (US Department of Defense), Wikidata and OpenStreetMap. Companion to the First World War atlas.
The same day-by-day treatment applied to the Second World War: the war’s reach unfolding across the timeline, with the THOR dataset — the US Department of Defense’s record of aerial bombardment — supplying the operational detail and Wikidata and OpenStreetMap supplying the events and the ground beneath them.
It is the newer of the pair and still settling in; the Map of the First World War is the more finished sibling.