Births
Henri-Louis Jaquet-Droz was born on 13th Otober, 1752 in La Chaux de Fonds.
Aaron Willard was born on 13th Otober, 1757 in Grafton, Massachusetts.
Jean-Baptiste Davesne was born on 13th Otober, 1798 in Saint-Nicolas d'Aliermont.
Louis Charles Piguet was born on 13th Otober, 1798 in Le Sentier.
Sylvain Huguenin (Dumittan) was born on 13th Otober, 1813 in La Chaux-du-Milieu.
Ismérie-Adélaide Billoquet was born on 13th Otober, 1824 in Saint-Nicolas d'Aliermont.
Eugène Huguenin (Dumittan) was born on 13th Otober, 1829 in Les Ponts-de-Martel.
Ambroise-Nicolas Petit was born on 13th Otober, 1859 in Bailly-en-Rivière, Seine-Maritime.
Johann Georg Rügheimer was born on 13th Otober, 1873 in Untermerzbach (Bavaria).
Valery Danevich was born on 13th Otober, 1968 in Kiev.
Deaths
Martin Schipani died on 13th Otober, 1759 in Würzburg.
Abraham Ducommun-dit-Boudry died on 13th Otober, 1765 in Bulles near La Chaux-de-Fonds.
Louis Maillardet died on 13th Otober, 1839.
Charles Henri Meylan died on 13th Otober, 1916 in Le Brassus.
Kathleen H. Pritchard died on 13th Otober, 2005 in Bethesda.