Jean Berthoud was born presumably on 20th August, 1676 in Môtiers. Carl Kohl was born on 20th August, 1832 in Dippoldiswalde. Onesime-Hyppolite Davenet was born on 20th August, 1839 in Saint-Nicolas d'Aliermont. Philbert-Gaston Fihue was born on 20th August, 1840 in Saint-Nicolas d'Aliermont. Léon-Ernest Aubert was born on 20th August, 1845 in Derrière-la-Côte. Blanche-Éloise-Clarisse Ropert was born on 20th August, 1864 in Saint-Nicolas d'Aliermont. Alice-Alphonsine-Mathilde Denis was born on 20th August, 1887 in Saint-Nicolas d'Aliermont. Edmond-Eugène Denis was born on 20th August, 1887 in Saint-Nicolas d'Aliermont. Samuel LeCoultre was born on 20th August, 1888 in La Golisse near Le Chenit.
Etienne Le Noir died on 20th August, 1778 in Paris. Noel-Marcel Letellier died on 20th August, 1836. Pierre-Louis-Victor Gauray died on 20th August, 1858 in Saint-Nicolas d'Aliermont. Jacques-Juste Boulland died on 20th August, 1860 in Saint-Nicolas d'Aliermont. Jean-Gustave Letellier died on 20th August, 1883 in Saint-Nicolas d'Aliermont.