| Zak, Adalbert | 1912 | ||
| Zak, Adalbert | 1936 | ||
| Zak, Albertine Marie Louise | 1942 | ||
| Zak, Anna Catharine | Stelter | Zak Friedrich Georg Conrad | 1973 |
| Zak, Anne Clementine | Sprathoff | Zak Adalbert | 1944 |
| Zak, Antonie Wilhelmine | Zak Adalbert | 1888 | |
| Zak, Cathar. Henr. Bertholdine | Brümmer | Zak Adalbert | 1890 |
| Zak, Friedrich Georg Conrad | 1973 | ||
| Zak, Heinrich Adalbert | 1917 | ||
| Zak, Helga Louise Adelheid | Zak Franz Joseph | 1920 | |
| Zak, i.d.Geb.gest. | Zack Adalb. | 1880 | |
| Zak, Sophie Luise Lisette | Bröking | Zak Adalbert | 1938 |