- Born on June 5, 1629 in Billio, at manoir de Trévrat
- Deceased on February 14, 1680 in Guéhenno, at manoir du Méné, at the age of 50 years
Parents
- Louis Cadier ( - 1648), écuyer, seigneur du Mené
- Catherine de Coëtlagat
Family
- Married with Yvonne de La Chesnaye (1642 - ), issuing
- Mathurin-Hilarion (1669 - )
Anne-Françoise (1676 - )- Renée-Louise (1677 - )
- Charlotte-Ursule (1677 - )
- Marie (1680 - )