MAPS OF HISTORY · ON THIS DAY · June 28 · 1914
ON THIS DAY · 28 JUNE 1914
Sarajevo

28 Jun 1914 — Gavrilo Princip, a 19-year-old Bosnian Serb, shoots Archduke Franz Ferdinand and his wife Sophie at point-blank range — after the motorcade takes a wrong turn. Five weeks of diplomacy later, the continent is at war.
THE MOMENT IN CONTEXT
Look at the map before anything moves: two armed blocs already drawn. Charcoal in the center — Germany and Austria-Hungary, allied since 1879; blue around the rim — France and Russia, allied since 1894, with Britain attached to both by “ententes” that promised consultation, not war. Europe had been at peace for forty-three years, and its general staffs had spent every one of them writing railway timetables for the war they expected. That is the trap: mobilization is not a threat, it is the first act of the war plan — Germany’s plan in particular begins with an attack on France through Belgium, whoever the crisis is actually about.
From Chapter 1 — The Powder Keg of The Great War, 1914–1918 (JUL 1914).
OPEN THE INTERACTIVE MAP →New here? Chapters 1–2 of every atlas are free to sample, and the WW2 atlas is free in full. One membership opens all ten — the Cartographer’s Circle.
TEACH THIS IN 5 MINUTES
- Why it happened — The alliance machine. Bismarck built alliances to isolate crises; his successors built ones that connected them. By 1914 a Balkan quarrel mechanically summoned five great…
- The turn — Sarajevo, 28 June 1914. The assassination itself nearly failed — a bomb missed in the morning, and Princip got his chance only because the Archduke’s driver took a wrong…
- What it changed — The dominoes fall in one week. Between 28 July and 4 August five empires declare war in a chain none of them controls. Watch the next chapter’s arrows: the first consequence of a…
Then ask the room: Was the First World War an accident, a choice — or both? Who, if anyone, was to blame? The argued answer is on the chapter page →
THE ATLAS THAT SHOWS IT
THE DISPATCH
One short letter when a new atlas opens — and the printable study guide for WWI is yours now, free.
NO TRACKING · YOUR ADDRESS IS USED FOR THE DISPATCH AND NOTHING ELSE · UNSUBSCRIBE ANYTIME
