| Family with parents |
| father |
Birth: March 9, 1877 — Lohne-Märschendorf Death: March 11, 1969 — Dinklage |
| mother |
|
|
Marriage: — |
|
| elder brother |
|
|
3 years elder sister |
|
|
22 months elder brother |
|
|
13 months herself |
|
|
3 years younger sister |
Birth: July 13, 1917 40 30 — Dinklage Death: October 16, 1997 — Dinklage |
| Father’s family with Käthe Theunissen |
| father |
Birth: March 9, 1877 — Lohne-Märschendorf Death: March 11, 1969 — Dinklage |
| step-mother |
|
|
Marriage: May 27, 1920 — |
|
|
3 years half-brother |
Egon Bernard Clemens Schumacher Birth: May 27, 1923 46 34 — Dinklage Death: October 9, 1926 — Dinklage |
|
2 years half-brother |
|
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3 years half-sister |
|
| Family with Private |
| husband |
Private |
| herself |
|
| Family with Private |
| husband |
Private |
| herself |
|
| son |
Erwin Willoh Birth: August 17, 1945 31 Death: December 14, 2008 |
| Media object | I3447 Maria Schuhmacher-1.jpg Format: image/jpeg Image dimensions: 252 × 358 pixels File size: 14 KB Type: Photo Highlighted image: no |
| Media object | I3447 Maria Schuhmacher-2.jpg Format: image/jpeg Image dimensions: 279 × 353 pixels File size: 19 KB Type: Photo Highlighted image: yes |