Sébastien Joseph de Kerguelen

• 
• Born on October 26, 1701 in Plogastel-Saint-Germain
• Deceased on May 20, 1740 in Crozon, at the age of 38 years

Parents

• Guy de Kerguelen (c. 1665 - 1743), écuyer, seigneur de Kermathéano
• Étiennette de Forsanz (1670 - )