Abstract:The institutionalization of peace research has been a tortuous process and it has proven particularly difficult to establish separate departments for peace research in the universities. The Department of Peace and Conflict Research at Uppsala University is a spectacular exception. This article honors two outstanding scholars who made it happen against all odds and who received the 2013 Lewis Fry Richardson Lifetime Achievement Award for their contribution to the scientific study of armed conflict. Peter Wallensteen and Mats Hammarström were awarded the prize for their individual scholarly output but above all for their joint achievement in establishing peace and conflict research at Uppsala University with its two pillars, the Uppsala Conflict Data Program and the training program for young scholars. They have made a lasting contribution to an institution of world-wide renown that pursues research in the scientific tradition of Richardson.Keywords: conflict data, laudation, peace research, Richardson Award a The authors are listed in alphabetical order. Bussmann was, together with Erik Melander and Anja Shortland, a member of the committee that awarded the prize to Hammarström and Wallensteen; Gleditsch and Dorussen nominated the two for the prize. We would like to thank in particular the roundtable participants Erika Forsberg, Magnus Öberg, and Joshua Goldstein, for their contributions and comments.