Gerhard Mercator was born on 5th March, 1512 in Rupelmonde, Flanders.
Valentin Engelhardt was born on 5th March, 1516.
Dieudonné-Modeste Canis was born on 5th March, 1779 in Saint-Nicolas d'Aliermont.
Jean-Pierre Lefebvre was born on 5th March, 1797.
Jean-François Dumouchel was born on 5th March, 1806 in Ancourt near Saint-Nicolas d'Aliermont.
Frédéric-Bruno Scharff was born on 5th March, 1824 in Dresden.
Emile Huguenin (Virchaux) was born on 5th March, 1826 in Le Locle.
Pierre-Adolphe Hurel was born on 5th March, 1826 in Saint-Nicolas d'Aliermont.
Esther-Florine Papin was born on 5th March, 1843 in Saint-Nicolas d'Aliermont.
Théophile-Marie-Michel-Romain Delille was born on 5th March, 1846 in Dampierre-Saint-Nicolas.
Émile-Gustave Martel was born on 5th March, 1862 in Saint-Nicolas d'Aliermont.