America's biggest donors of 2013

Published On: Feb 18 2013 02:57:37 PM CST   Updated On: Feb 11 2014 01:00:19 AM CST

The Chronicle of Philanthropy has released its list of America's biggest donors of 2013. Take a look at the 15 most generous donors.

Sergey Brin
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9. Sergey Brin and Anne Wojicicki. Donations: $219 million. Brin is a co-founder of Google and directs the company’s special projects; his wife, Wojicicki, is co-founder of genetic testing company 23andME. Most of their donations have gone to the Brin Wojcicki Foundation.

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