Theatrum Orbis Terrarum

Theatrum Orbis Terrarum, Theatre of the World. Considered the first true modern atlas was written by Abraham Ortelius and originally printed on May 20, 1570 in Antwerp. It consisted of a collection of uniform map sheets and sustaining text bound to form a book for which copper printing plates were specifically engraved. The Ortelius atlas is sometimes referred to as the summary of sixteenth-century cartography. Many of his atlas' maps were based upon sources that no longer exist or are extremely rare. Ortelius appended a unique source list (the "Catalogus Auctorum") identifying the names of contemporary cartographers, some of whom would otherwise have remained obscure.

After Theatrum Orbis Terrarum's initial release, Ortelius regularly revised and expanded the atlas, reissuing it in various formats until his death in 1598. From its original seventy maps and eighty-seven bibliographic references in the first edition (1570), the atlas grew through its thirty-one editions to encompass 183 references and 167 maps in 1612.

Links:

Library of Congress, Historical Collections for the National Digital Library, Ortelius Atlas (http://memory.loc.gov/ammem/gmdhtml/gnrlort)