| Janssen (Jansen), Franz | 1924 | Grambkermoor | |
| Janssen (Jansen), Georg | 1915 | Grambke | |
| Janssen (Jansen), Hans Heinrich | 1918 | Grambke | |
| Janssen (Jansen), Harm Peters | 1905 | Oberneuland-Rockwinkel | |
| Janssen (Jansen), Hinderk | 1918 | Oslebshausen | |
| Janssen (Jansen), Johann Coord | 1920 | Bremen 3 (Woltm.hsn) | |
| Janssen (Jansen), Johann Heinrich | 1925 | Bremen 7 / 4 (Horn) | |
| Janssen (Jansen), Karl | 1920 | Bremen 5 (Gröpelingen) | |
| Janssen (Jansen), Ludwig Bernhard Johann | 1884 | Walle |