http://www.jamespatterson.com/ has been crawled 308 times going all the way back to December 6, 1998.

A crawl can be a duplicate of the last one. It happens about 25% of the time across 420,000,000 websites. FAQ
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February 17, 2011

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May 11, 2011

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June 24, 2011

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July 13, 2011

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July 22, 2011

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Note

This calendar view maps the number of times http://www.jamespatterson.com/ was crawled by the Wayback Machine, not how many times the site was actually updated. More info in the FAQ.