Robert Griffiths was appointed as a Clay Senior Scholar from July to December, 2013, to participate in Biodiversity and Evolution at the University of Montreal.
Tim Gowers was appointed as a Clay Senior Scholar from October to Novermber, 2008, ton participate in Ergodic Theory and Additive Combinatorics at MSRI.
Henri Gillet was appointed as a Clay Senior Scholar from September to December, 2008, to participate in Arithmetic Geometry, Hyperbolic Geometry and Related Topics at the Fields Institute.
Albert Fathi has been appointed as a Clay Senior Scholar from August to December 2018 to participate in Hamiltonian Systems, from Topology to Applications through Analysis at MSRI.
Alex Eskin was appointed as a Clay Senior Scholar duriong June and July, 2014, to participate in Interactions between Dynamics of Group Action and Number Theory at the Isaac Newton Institute.
Alex Eskin was appointed as a Clay Senior Scholar from August to December, 2007, to participate in Teichmüller Theory and Kleinian Groups at MSRI.
David Donoho was appointed as a Clay Senior Scholar from January to May, 2005, to participate in Mathematical, Computational and Statistical Aspects of Image Analysis at MSRI.