100% verified The same day, three eras.

28 July

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Contemporary era

1914

First World War begins

On 28 July 1914, Austria-Hungary declared war on Serbia, beginning the First World War.

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Contemporary era

1821

Independence of Peru

On 28 July 1821, Jose de San Martin proclaimed the independence of Peru.

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From the Middle Ages to the Enlightenment

1794

Execution of Robespierre

On 28 July 1794, Robespierre was guillotined, ending the Reign of Terror.

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