Ernest Jules Marie Le Grontec

• 
• Born on January 28, 1828 in Quimper
• Deceased on February 6, 1832 in Rennes, at the age of 4 years

Parents

• Frédéric Guillaume Jacques Le Grontec (1801 - 1858), avocat, juge suppléant au tribunal civil de Rennes
• Françoise Emmanuelle Constance Renouard de Boisboulay (1803 - 1875)