Jacques Jan Toulcouët

• 
• Born on December 16, 1668 in Morlaix
• Deceased on May 2, 1674 in Lannion, at the age of 5 years

Parents

• Hercule François Toulcouët (1636 - 1717)
• Julienne de La Haye (c. 1636 - 1711), dame de Kergomar