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.

Biggest donors - Stephen Ross
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12. Stephen Ross. Donations: $200 million. Ross founded New York real estate development company Related Companies and is a majority stakeholder in the Miami Dolphins. He pledged $200 million to the University of Michigan, his alma mater.

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