- Born on August 6, 1730 in Ploëzal
Parents
- Jean-Baptiste Auffret (1686 - ), seigneur de Kerlégan
- Barbe de Kermarquer (1706 - )
Family
- Married on November 9, 1756 in Plouisy, with Thérèse-Jacquette de Tavignon ( - 1764), issuing
Augustine (1758 - )- Marie Louise (1759 - 1759)
- Jeanne Perrine (1759 - c. 1801)
- Jacques Marie (1760 - )
- Julien (1762 - )
- Christophe François Marie (1763 - )
- Jean Baptiste André (1764 - )