Historic Addressbooks Addressbook entry for Heinrich JANSEN
| Occupation | Invalide | 
|---|---|
| Family name | Jansen | 
| Given name | Heinrich | 
| Address | Gladbacher Str. 11 | 
| Place | Krefeld | 
| Source | Adreßbuch der Stadt Krefeld-Uerdingen a. Rh. 1931-32 1931, Seite 125 | 
