The tomb of revered French philosopher, scientist and mathematician René Descartes (1596-1650) in l'Église Saint Germain des Prés, once part of an abbey and Paris' oldest church.
René Descartes (1596-1650), considered The Father of Modern Philosophy, is entombed in a wall here.
Once part of a Benedictine abbey dating to the 5th century A.D., l'Église Saint-Germain-des-Prés now stands alone, and is known as the oldest church in Paris.