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In page European maritime exploration of Australia:

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By the end of the European Renaissance period (1450 to 1650),[27] every continent had been visited and mostly mapped by Europeans – except for the south polar continent now known as Antarctica, but originally called Terra Australis, or "Australia" for short.[28] This geographical achievement was displayed on the large world map Nova Totius Terrarum Orbis Tabula, by the Dutch cartographer Joan Blaeu in 1648, to commemorate the Peace of Westphalia.[citation needed]