public profile
Daughter of Hynek/Ignaz Löwy and Ernestine Löwy Sister of Pauline Grünwald; Charlotta Karla Kollin; Rudolf Langen; Gustav Langen and Ing. Frederick Langen
Birth record: https://vademecum.nacr.cz/vademecum/permalink?xid=dc785357-4993-4e3...
Death record: https://vademecum.nacr.cz/vademecum/permalink?xid=78c9bd8a-f956-4b0...