Pierre Adrien Guieysse

• 
• Born on February 20, 1847 in Lorient
• Deceased on October 1, 1847 in this municipality, in infancy

Parents

• Armand Guieysse (1810 - 1891), ingénieur de la marine, directeur des constructions navales
• Jéronime Marie Le Bastard de Kerguiffinec (1817 - 1912)