Hélène Odile Sidonie Nival
- Born on March 26, 1898 in Chimay
- Deceased in 1948, at the approximate age of 49 years
Parents
- Jules Adolphe Nival (1866 - 1927), sabotier, graveur sur bois
- Anna Maria Collard (1866 - 1921), ménagère, journalière
Family
- Married with René Bachelart (1895 - 1982)