| Willenbrink, Albert Nicolaus | 1929 | ||
| Willenbrink, Anna Sophie | Harders | Willenbrink Gerhard | 1947 |
| Willenbrink, Barbara | Schultz | Willenbrink Johann Georg Heinrich | 1905 |
| Willenbrink, Bernhard | Willenbrink Sara Sophie | 1877 | |
| Willenbrink, Beta Henriette | Tackenberg | Willenbrink Gerhard Heinrich Theodor | 1938 |
| Willenbrink, Carl August | 1917 | ||
| Willenbrink, Carl Heinrich | 1932 | ||
| Willenbrink, Cath. Mar. | Faßking | Willenbrink Gerh. | 1881 |
| Willenbrink, Charlotte Sophie Wilh.e | 1893 | ||
| Willenbrink, Dorothea Caroline Auguste Bertha | Grupe | Willenbrink Albert Nicolaus | 1929 |
| Willenbrink, Fritz Johann | Willenbrink Gerhard Heinrich Theodor | 1913 | |
| Willenbrink, Gerhard | 1892 | ||
| Willenbrink, Gerhard | 1973 | ||
| Willenbrink, Gerhard Heinrich Theodor | 1938 | ||
| Willenbrink, Johann Heinrich | Willenbrink Gerhard Heinrich Theodor | 1905 | |
| Willenbrink, Josephine | Brägelmann | Willenbrink Heinrich Joseph | 1909 |