Union of Arms

Spanish military organization

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history of Spain

  • Spain
    In Spain: The government of Olivares

    …with no alternative but his Union of Arms, which caused the revolts of Catalonia and Portugal. The Union of Arms was a scheme for the creation of a reserve army of 140,000 men that was to be paid for by the dominions of the Spanish empire in proportion to their…

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  • role of Olivares
    • In Gaspar de Guzmán y Pimental, count-duke de Olivares: Prime ministry

      …most significant reform was the Union of Arms (1625), which was intended to strengthen Spain’s military by requiring all territories of the Spanish Crown to provide a set number of soldiers. His moves toward centralizing power in the hands of the king and his ministers were partly responsible for the…

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