Treasury of Saint-Denis

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The Treasury of Saint-Denis, kept at the Basilica of Saint-Denis in Paris until the French Revolution, was the main repository of the regalia of the Kingdom of France, including the ancien régime portion of what are now known as the French Crown Jewels. Its surviving items are presently scattered between the Louvre, the Cabinet des Médailles of the French National Library, and other museums.

A complementary set of coronation-related regalia was kept at Reims Cathedral, where some remain exhibited at the Palace of Tau.