Joseph Jacques Koechlin
- Born on January 1, 1844 in Mulhouse
- Deceased on October 25, 1888 in Sambreville, at Auvelais, at the age of 44 years
Parents
- Joseph Koechlin (1796 - 1863), maire de Mulhouse, conseiller municipal de Mulhouse
- Caroline Schlumberger (1810 - 1900)
Family
- Married on April 1, 1882 in Guebwiller, with Claire Witz (1852 - 1923), issuing
- Daniel René (1883 - )
Alice Cécile (1884 - )- Fernand Joseph (1886 - 1972)
- Roger (1887 - 1971)
Occupations
- minotier à Mulhouse
- chimiste à Saint-Denis
- manufacturier à Auvelais