http://thecaucus.blogs.nytimes.com/2007/06/12/facebook-free-for-all/ has been crawled 49 times going all the way back to June 15, 2007.

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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January 5, 2012

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June 1, 2012

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Note

This calendar view maps the number of times http://thecaucus.blogs.nytimes.com/2007/06/12/facebook-free-for-all/ was crawled by the Wayback Machine, not how many times the site was actually updated. More info in the FAQ.