| Holthoff, Auguste Sophie Hedwig | Pieczkowski | 1940 | Bremen-Vegesack |
| Holthoff, Ernst Adolf Reinhold | 1974 | Bremen-Burglesum | |
| Holthoff, Friedrich August Emil | 1934 | Vegesack | |
| Holthoff, Friedrich Wilhelm | 1936 | Vegesack | |
| Holthoff, Georg Heinrich Ludwig | 1877 | Vegesack | |
| Holthoff, Gerhard Franz Gustav | 1917 | Bremen 1 | |
| Holthoff, Joachim Friedrich Wilhelm | 1936 | Vegesack | |
| Holthoff, Katharina Klara Johanna | Werson | 1968 | Bremen-Vegesack |