Ami
Walter
Matthey-Jonais
Birth date:
2 APR 1860
Birth place:
La Brevine,
Neuchatel,
,
Switzerland
Death date:
Death place:
,
,
,
Matthey-Jonais Family
Parents:
| Father: | Jaques Ali Matthey-Jonais |
| Mother: | Louise Julie Matthey-Doret |
Spouse:
| Spouse: |
Siblings:
|
Auguste
Arthur
Matthey-Jonais
|
Children:
