Marie Barbe Schalck
- Born on November 4, 1870 in Holtzheim
- Deceased on December 24, 1953 in Strasbourg, at the age of 83 years
Parents
- Aloyse Schalck (1839 - 1898)
- Françoise Heitz (1846 - )
Family
- Married on November 5, 1894 in Holtzheim, with Laurent Hecker (1866 - bef. 1953)