Johann Georg Koch

  • 6 children

Parents

Marriages and children

Siblings

Ancestors

Rosina Kaufmann 1794-1862
























Jakob Martin Koch 1832-ca 1918


















Johann Georg Koch 1899-1965

Notes

1 - Timeline

Bahlingen (DE)

2 - Timeline

Bühlergässle 7 79353 Bahlingen

Sources:
- person: Edeltraud Schmidt, Max Boos

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