Hortense Koechlin
- Born on August 1, 1837 in Cernay
- Deceased on February 3, 1890, at the age of 52 years
Parents
- Camille Jules Koechlin (1811 - 1890), industriel Chimiste
- Julie Gros (1819 - 1881)
Family
- Married on September 27, 1857 in Mulhouse, with Jean Ochis (1834 - 1901), chimiste à Mulhouse