Jean François Poncet was born on 12th December, 1714 in Geneva.
Charles-Henri-Julien Lebrun was born on 12th December, 1757 in Saint-Germain-en-Laye, Yvelines.
Guillaume-Joseph Simon was born on 12th December, 1762 in Saint-Nicolas d'Aliermont.
Jacques Denis was born on 12th December, 1793 in Saint-Nicolas d'Aliermont.
Heinrich Moser was born on 12th December, 1805 in Schaffhausen.
Louis Octave Japy was born on 12th December, 1814 in Beaucourt.
Henri Huguenin (Vuillemenet) was born on 12th December, 1856 in Les Ponts-de-Martel.
Achille-Saturnin Cailly was born on 12th December, 1858 in Saint-Nicolas d'Aliermont.
Louis-Ernest Croutte was born on 12th December, 1860 in Saint-Nicolas d'Aliermont.
Louise-Alphonsine Hollingue was born on 12th December, 1862 in Saint-Nicolas d'Aliermont.
Prosper-Henry Delaune was born on 12th December, 1865 in Cany-Barville, Seine-Maritime.
Wilhelm Tombrock was born on 12th December, 1883 in Ahlen i.W.