Libert Froidmont

Libert Froidmont (Latin: ''Libertus Fromondus''; 3 September 1587, in Haccourt-Liège – 28 October 1653, in Louvain) a son of Gerard Libert de Froidmont and Marguerite Radoux, was a Liégeois theologian and scientist. He was a close companion to Cornelius Jansen and corresponded with René Descartes. Provided by Wikipedia