Ivan Auguste Koechlin
- Born on February 9, 1840 in Mulhouse
- Deceased on January 24, 1844 in this municipality, at the age of 3 years
Parents
- Émile Koechlin (1808 - 1883), industriel filateur de laine à Mulhouse (Koechlin, Dollfus & Cie)
- Salomé Koechlin (1817 - 1891)