Familie: Bruno Walter* Borkmann / Martha Schuttkowski (F33472)
 | August Wilhelm Borkmann (1854- ) |
 | Johanna Caroline Pietrzyk (1854- ) 
|
| Carl Eduard Franz Borkmann (1881- ) |
| Friedrich Ernst Borkmann (1883- ) |
| Anna Gertrude Borkmann (1886- ) |
| Bruno Walter* Borkmann (1894- )
|
| Martha Schuttkowski (1895- ) |
| Gerhard* Walter Borkmann (1921-2006) |