5 October 1910 Revolution | |||||||
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Belligerents | |||||||
Kingdom of Portugal | Republicans | ||||||
Commanders and leaders | |||||||
Manuel II Teixeira de Sousa Paiva Couceiro |
Machado Santos Teófilo Braga Afonso Costa Manuel de Arriaga José Relvas |
The 5 October 1910 revolution was the revolution that ended the Portuguese Monarchy. It was caused by a coup d'état organized by the Portuguese Republican Party.