Marie-Joseph-Marcel Legrand was born on 3rd September, 1800 in Saint-Nicolas d'Aliermont. Auguste Julien Japy was born on 3rd September, 1802 in Beaucourt. Karl Merget was born on 3rd September, 1804. Flore-Madeleine-Hortense Dumouchel was born on 3rd September, 1817 in Saint-Nicolas d'Aliermont. Jaques Henri Longchamp was born on 3rd September, 1824 in Geneva. Armand-Hippolyte Sauteur junior was born on 3rd September, 1854 in Saint-Nicolas d'Aliermont. Jean-Baptiste-Édouard Ropert was born on 3rd September, 1867. Helmut Sinn was born on 3rd September, 1916 in Metz, Lothringen.
Asmus Schmidt died on 3rd September, 1764 in Gelting. Geneviève-Modeste Piard died on 3rd September, 1807 in Saint-Nicolas d'Aliermont. Pierre Abraham Japy died on 3rd September, 1821 in Beaucourt. Karl Wilhelm Anger died on 3rd September, 1838. David Henri LeCoultre died on 3rd September, 1872 in Le Chenit. Aimée-Olympe Lebon died on 3rd September, 1913 in Saint-Nicolas d'Aliermont.