Jean Testard du Cosquer

• 
• Born on July 9, 1804 in Lesneven
• Deceased on December 20, 1811 in this municipality, at the age of 7 years

Parents

• François Testard du Cosquer (1774 - 1806), secrétaire de mairie à Lesneven
• Marie Nicole de Kergariou (1776 - )