- Born on November 4, 1832 in Valenciennes
- Deceased on August 28, 1906 in this municipality, at the age of 73 years
Parents
- Adolphe-Guillaume Merlin d'Estreux de Beaugrenier (1799 - 1876), écuyer
- Mélanie-Angélina de Raveneau (1809 - 1883)
Family
- Married on September 14, 1859, with Jenny Gando (1839 - 1916), issuing
Marie Jenny (1860 - 1936)- Ernest (1862 - )
- Ernest (1862 - )
- Henri (1868 - 1955)
- Paul (1869 - 1946)