___________________________ _Benjamin Franklin COXE _________| | |___________________________ _Richard Henry COX ________| | | ___________________________ | |_Diadema BOSWELL ________________| | |___________________________ | |--William Calvin COX | | _Joseph Alexandre PLAUCHÉ _ | _François Edmond PLAUCHÉ ________| | | |_Eugénie BOURGEAT _________ |_Marguerite Eliza PLAUCHÉ _| | _François GRÉMILLION ______ |_Marie Louise Elodie GRÉMILLION _| |_Eulalie RABALAIS _________