_Etienne Henry PLAUCHÉ __
_Joseph Alexandre PLAUCHÉ _|
| |_Marguerite SELAM _______
_François Edmond PLAUCHÉ ________|
| | _Joseph BOURGEAT ________
| |_Eugénie BOURGEAT _________|
| |_Marie Marguerite RICHÉ _
|
|--Joseph Alexandre PLAUCHÉ
|
| _________________________
| _François GRÉMILLION ______|
| | |_________________________
|_Marie Louise Elodie GRÉMILLION _|
| _________________________
|_Eulalie RABALAIS _________|
|_________________________