John Koch
1897–?
Zaman Çizelgesi
- Birth
- 1897
- Death
- 0
İlişkiler
Kardeşler
- Frank Koch (1890–?)
- Helen Koch (1897–?)
- Anna Koch (1894–?)
- Agnes Koch (1900–?)
- Thomas Koch (1903–?)
- Walter Koch (1908–?)
Ebeveynler
- Wadylow Koch (1865–?)
- Victoria Unknown (1867–?)
Kaynaklar
- wikitree Koch-5165