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Dillon Ripley
www.telegraph.co.uk
DILLON RIPLEY, who has died in Washington DC aged 87, was for 20 years Secretary of the Smithsonian Institution, America's national museum, and presided over...
Sidney Dillon Ripley | Revolvy
www.revolvy.com
Sidney Dillon Ripley II (September 20, – March 12, 2001) was an American ornithologist and wildlife conservationist . He served as Secretary of the Smithsonian ...
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