World War I: The Complete History · 9 May 2026 · 12 min

The Blank Check: Five Weeks That Started a World War

In the summer of 1914, a chain reaction of ultimatums, blank cheques, and mobilisation orders turned a regional crisis into a continental catastrophe. This episode follows the July Crisis hour by hour — from Vienna's calculation to Britain's declaration of war.

World War I: The Complete History
Now Playing
The Blank Check: Five Weeks That Started a World War

Audio is available on Spreaker — see link below.

What's covered

Five weeks. That's all it took.

Listen now →

Chapter summary auto-generated from the verified script. Listen to the full episode for the complete content.

More episodes

From World War I: The Complete History