- Born on May 18, 1819 in Lesneven
- Deceased on June 8, 1886 in La Flèche, at the age of 67 years
- Burial in Plounévez-Lochrist
Parents
- Paul Louis Dein (1768 - 1831), baron Dein, maréchal de camp d'infanterie
- Louise Jeanne de Carné Carnavalet (1778 - 1855)
Family
- Married on January 28, 1845 in Brest, with Thérèse de Flotte (1821 - 1869), issuing
Occupations
- député du Finistère au Corps législatif (1863 - 1870)
- conseiller général du Finistère
- juge de paix