Ferdinand Ferdinand I8 October 1912
After issuing an ultimatum to the Porte on October 13, Bulgaria declares war on Turkey on October 17
Bulgaria · Warfare / Balkan Wars, 1st. Chronological records rendered directly from the World History Database.
After issuing an ultimatum to the Porte on October 13, Bulgaria declares war on Turkey on October 17
Greece and Serbia break with Bulgaria over the Macedonia and Thrace border
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