Source note

GUEPIN, of Provins, located in Paris. He had at the "Trois Quenouilles" one of the largest draper's shops on rue Saint-Denis. His head-clerk was his compatriot, Jerome-Denis Rogron. In 1815, he turned over his business to his grandson and returned to Provins, where his family formed a clan. Later Rogron retired also and rejoined him there. [Pierrette.]