| Thumann, Anna Adelheid | 1927 | ||
| Thumann, Anton Ludwig Theodor | 1925 | ||
| Thumann, Auguste Anna Clara | 1927 | ||
| Thumann, Elisabeth Caroline Gesine | Warneke | Thumann Karl August Adolph | 1946 |
| Thumann, Engelina Maria | Julius | Thumann Anton Ludwig Theodor | 1931 |
| Thumann, Ernst Heinrich | 1960 | ||
| Thumann, Gerhard Wilhelm | 1913 | ||
| Thumann, Hans John Johannes | 1946 | ||
| Thumann, Heinrich | 1967 | ||
| Thumann, Hille Marie Mathilde | 1917 | ||
| Thumann, Johann Egts | 1893 | ||
| Thumann, Johanne Sophie Adelheid | Schlömann | Thumann Johann Egts | 1906 |
| Thumann, Karl August Adolph | 1944 | ||
| Thumann, Margaretha Maria Adelheid | Cordes | Thumann Ernst Heinrich | 1968 |
| Thumann, totgeb. | Thumann Karl August Adolph | 1923 |