Carl Louis Marie Janssen
- Born on May 2, 1886 in Brussels
- Deceased in 1941, at the approximate age of 54 years
Parents
- Charles Janssen (1851 - 1918), avocat à la cour d'appel de Bruxelles
- Berthe Poelaert (1858 - 1932)
Family
- Married on July 28, 1910 in Brussels, with Pauline Valérie Ghislaine Emma de Mot (1888 - )
Occupations
- docteur en médecine