Welsh billionaire gives £25m to Oxford college

"Christ Church, Oxford, announced it had received a donation worth over £25 million from Michael Moritz and Harriet Heyman

Cardiff-born billionaire Mr Moritz, a partner at California-based venture capital firm Sequoia Capital, read modern history at Christ Church in the 1970s."

http://www.walesonline.co.uk/news/wales-news/2008/06/18/welsh-billionaire-gives-25m-to-oxford-college-91466-21096491/