Franois Rozier (ordained priest but lacked a vocation ) is wrongly remembered to have studied in the college at Villefranche-sur-Sane ( a commune in the Rhne department in eastern France. ),, and preferred to devote himself to science.
Rozier studied in the Jesuit college at Villefranche-sur-Saone and entered the Saint-Irenee seminary in Lyon. 
