1840
Research in Progress
French Auguste Péquégnot, 1860
French Auguste Péquégnot, 1840
Pierron, French, active, 1840
Jean Charles Delafosse (French, 1734–1789), 1860
Jean Charles Delafosse (French, 1734–1789), 1780
Jean Charles Delafosse (French, 1734–1789), 1770