Marguerite Blech
- Born on January 31, 1847 in Mulhouse
- Deceased on May 19, 1935 in this municipality, at the age of 88 years
Parents
- Joseph Blech (1812 - 1889), manufacturier à Mulhouse
- Émilie Koechlin (1822 - 1876)
Family
- Married in May 1873 in Mulhouse, with Jean Jacques Birckel (1831 - 1914), ingénieur à Belfort