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Theatre of the World, also known as "Theatrum Orbis Terrarum," is a prominent work created by Abraham Ortelius, a renowned cartographer of the 16th century. Published in 1570, it holds the distinction of being the first modern atlas, marking a significant milestone in cartography. Ortelius meticulously curated a collection of maps from various sources, binding them together to form a comprehensive reference of the known world during his time.