Mrs. Yvonne Isch
♀
✶
16/7/1901
(in
Geneva : Switzerland
)
Nationality: Swiss
Roles in Organisations
- LoN Duplicating & Multigraph Service : LoN Messenger (LoN Second Division) (17/2/1930-24/3/1930) LoN Messenger (LoN Second Division) (29/4/1930)