Vorlage:HISTORY December 31

HISTORY: December 31
Births Frédéric-Julien Ducommun-dit-Boudry was born on 31st December, 1786 in La Sagne. Jacques-David LeCoultre was born on 31st December, 1875 in Le Sentier. Deaths Louis Ferdinand LeCoultre died on 31st December, 1851 in Le Chenit. Pierre Louis Alfred Japy died on 31st December, 1876.