Jean François de Launay
- Deceased on May 23, 1770 in Pleyben
Parents
- Jean de Launay
- Marguerite Nicolas (1685 - )
Family
- Married on February 7, 1732, with Magdelaine Jeanne Mouton (1710 - 1753), issuing
- Jean François (1736 - )
Mathurine Renée (1738 - 1777)- Roberte Marie-Anne
- Michel Gabriel (1740 - 1808)
- Honoré Jean François
- Married on September 16, 1754 in Châteaulin, with Jacquette Louise Ruellan, issuing
- Jean François Alexandre (1755 - )
- Jacquette Pélagie Marie (1755 - 1758)
- Joseph Robert (1756 - 1756)
- Marie Joseph (1758 - )
- Jacquette Perrine Michelle (1760 - )
- Jeanne Monique Jacquette (1760 - )
- Anne Marie (1765 - )
Occupations
- procureur au Siège Royal de Chateaulin