- Born on July 4, 1825 in Ghent
- Deceased on January 14, 1922, at the age of 96 years
Parents
- Félix de Hemptinne (1785 - 1848), industriel
- Henriette Lousbergs (1796 - 1827)
Family
- Married on May 3, 1852 in Ghent, with Léonie Amélie de Smet de Naeyer (1830 - 1900), issuing
- Amédée Ferdinand (1854 - 1904)
- Robert (1854 - 1885)
- Clara (1856 - 1941)
- Maurice (1857 - 1913)
- Augusta (1862 - 1925)
- Lucienne Esther (1864 - )
- Georges Paul (1867 - 1943)
- René Eugène Jean (1871 - 1872)
Occupations
- membre de la Chambre des représentants de Belgique pour l'arrondissement de Gand (1878 - 1886)
- conseiller communal de Gand (1856 - 1872)
- industriel