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Gloria Duffy, CEOWelcome from President and CEO, Dr. Gloria Duffy.

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595 Market Street
San Francisco, CA
94105
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95112
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Antiquarian Maps


The Commonwealth Club Map Collection

ANTIQUARIAN MAPS:
IN HONOR OF EXPLORATION AND DISCOVERY
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Where It All Began

The earliest maps most likely utilized natural and available media like clay and bark. From the 13th to the 15th centuries, manuscript maps--called Portolans--were produced on vellum. They consisted of sailing directions and instructions, especially for the Mediterranean areas and adjacent coastlines.

With the advent of Gutenberg's printing press in the 15th century, maps and other written documents could be made in greater quantities to satisfy the growing interest in science and geography. First woodblocks and then copper plates were used as vehicles, and maps were printed in black and white. Color was later added for emphasis and beauty.

The first "Modern Atlas" can be traced to Abraham Ortelius as of 1570. Yet, no discussion of early cartography is complete without reference to the prior Liber chronicarum, published in 1493. Edited by German humanist and historian Hartmann Schedel, this tome represented an attempt to summarize the knowledge of science and history of the time. Schedel's text also included a number of exquisite woodcuts of maps, biblical and mythological scenes, and city views--many of which survive to this day.

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© The Commonwealth Club of California, 2008
Last Updated: 05/10/2007 15:47


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FEATURED EVENTS
Naomi Klein
Disaster Capitalism
Thu 10/16

Decision 2008: The Economic Perspective
With advisors to Senators McCain and Obama
Thu 10/16

Jacques Pepin at Left Bank Brasserie
Mon 10/20

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Colonel Peter Mansoor
Baghdad at Sunrise
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John Garamendi
Airing 10/16/08 at 7 pm on KLIV-AM, 1590
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ARCHIVED EVENTS
Marwan Muasher
07.08.08
Finding Moderation in the Middle East

Arianna Huffington
05.19.08
Right Is Wrong

Ben Stein
01.24.08
How Not to Ruin Your Life

>Audio Archive
>Video Archive