| Hartlaub, Carl Friedrich Ludwig | 1911 | ||
| Hartlaub, Carl Johann Gustav | 1900 | ||
| Hartlaub, Carl Otto | 1929 | ||
| Hartlaub, Caroline Marie Henriette | Stachow | Hartlaub Carl Johann Gustav | 1900 |
| Hartlaub, Charlotte Sophie | Lentz | Hartlaub Karl Ludwig | 1905 |
| Hartlaub, Emma Emilie | 1935 | ||
| Hartlaub, Francisca Johanne Henriette | 1911 | ||
| Hartlaub, Franz Clemens | Hartlaub Carl Friedr. Ludw. | 1893 | |
| Hartlaub, Friedrich Wilhelm | 1972 | ||
| Hartlaub, Gustav Carl Ludwig | 1921 | ||
| Hartlaub, Gustav Ferdin. Friedr. | 1918 | ||
| Hartlaub, Gustav Wilhelm | 1937 | ||
| Hartlaub, Johanna Anna Dorothea | Lahusen | Hartlaub Gustav Carl Ludwig | 1932 |
| Hartlaub, Johanna Maria | 1918 |