This is a list of key dates in the history of think tanks - foundation dates etc.

  • 1976 Tellus Institute founded by Paul Raskin, Richard Rosen, Stephen Bernow, John Stutz, and David Nichols
  • The Institute of Welsh Affairs was founded on the strength of a paper written in 1985 by Geraint Talfan Davies, a broadcaster, and Keith James, a Cardiff lawyer.
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