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  The triple alliance was formed between Germany, Austria-Hungary and Italy...
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  Germany joins Russia in an alliance...
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  Britain and France formed an alliance
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  Britain made another alliance with Russia and France, forming the Triple Entente
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  Prince Ferdinand and Princess Sophie (hier to the Austrian Hungary throne) are assassinated by Gavrilo Princip
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  Austria-Hungary declares war on Bosnia. Russia ordered mobilization towards the Austrian border
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