Pierre Marie Biollay
- Born on May 18, 1874 in Monthey
- Deceased on July 2, 1929, at the age of 55 years
Parents
- Georges Marie Louise Biollay (1843 - )
- Stéphanie Stockalper (c. 1840 - )
Family
- Married on October 26, 1908, with Marie Celine Isabelle Delacoste (1880 - )