Pierre Antoine Guelpa
- Born on January 17, 1836 in Saint-Jean-de-Maurienne
Parents
- Etienne Guelpa (1811 - aft. 1865), architecte
- Marie Catherine Longoz ( - 1839)
Family
- Married on September 19, 1865 in Sainte-Menehould, with Anne Marie Charlotte de Bigault d'Avocourt (1844 - )
Occupations
- dessinateur aux chemin de fer