Alfred Henri Lemonnier
- Born on June 26, 1867 in Saint-Nicolas-d'Aliermont
- Deceased on December 21, 1874 in this municipality, at the age of 7 years
Parents
- Jules César Lemonnier (1842 - 1901), horloger
- Maria Julia Joséphine Legrand (1837 - 1903), horlogère