| Name | Conrad Carl Ludwig Jahn | |
| Born | 12 Nov 1893 | Groß Poplow, Belgard, Pommern |
| Gender | Male | |
| Died | 23 Jul 1965 | |
| Person ID | I5418 | DeWuske |
| Father | Eduard Lebrecht Conrad Jahn, b. 21 Nov 1857, Langen, Belgard, Pommern | |
| Relationship | natural | |
| Mother | Pauline Emilie Wihelmine Rabe, b. 8 Oct 1865, Siedkow, Belgard, Pommern | |
| Relationship | natural | |
| Family ID | F3490 | Group Sheet | Family Chart |
| Family | Martha Meier, b. 1895 | |
| Married | Abt 1918 | |
| Family ID | F3492 | Group Sheet | Family Chart |