16th century
Johannes Kepler was born on 27th December, 1571 in Weil der Stadt (Baden-Württemberg).
18th century
David-Henri Grandjean was born on 27th December, 1772 in La Sagne, Neuchatel.
Jean-Modeste Lepaon was born on 27th December, 1774 in Saint-Nicolas d'Aliermont.
David-François Huguenin was born on 27th December, 1786 in La Brévine.
19th century
Victoire-Caroline Lefebvre was born on 27th December, 1827 in Saint-Nicolas d'Aliermont.
Marie-Corinne Queval was born on 27th December, 1844 in Dampierre near Saint-Nicolas d'Aliermont.
August Benjamin LeCoultre was born on 27th December, 1847.
Etienne Emile Delépine was born on 27th December, 1848 in Saint-Nicolas d'Aliermont.
Julia-Charlotte Pimont was born on 27th December, 1853 in La-Chaussée near Saint-Nicolas d'Aliermont.
Maria-Émilie Boé was born on 27th December, 1854 in Saint-Nicolas d'Aliermont.
Céline-Amélie Aubin was born on 27th December, 1856 in Saint-Nicolas d'Aliermont.
Achille-Alfred Aubé was born on 27th December, 1858 in Saint-Nicolas d'Aliermont.
Margarete Weiß was born on 27th December, 1888.