

![]()  | Heinz SCHLACK | 
| Heinz SCHLACK | |
| *: | 06 Aug 1905 | 
| Berlin | |
| +: | 27 Aug 1920 | 
| Berlin | |
![]()  | Louise Pauline Gertrud MARNITZ | 
| Louise Pauline Gertrud MARNITZ | |
| *: | 30 Aug 1881 | 
| Bernau, Niederbarnim, Potsdam, Brandenburg | |
| +: | 23 Jun 1935 | 
| Berlin | |
![]()  | Robert Hermann SCHLACK | 
| Robert Hermann SCHLACK | |
| *: | 04 Mai 1870 | 
| Brosowo, Kulm, Marienwerder, Westpreußen | |
| oo: | 16 Apr 1903 | 
| Bernau, Niederbarnim, Potsdam, Brandenburg | |
| +: | 18 Dez 1935 | 
| Berlin | |
  | 
![]()  | Albert Carl Heinrich MARNITZ | 
| Albert Carl Heinrich MARNITZ | |
| *: | um 1843 | 
![]()  | Auguste Wilhelmine Louise BAHN | 
| Auguste Wilhelmine Louise BAHN | |
| *: | um 1856 | 
| oo: | 23 Nov 1875 | 
| Bernau, Niederbarnim, Potsdam, Brandenburg | |