Biographies of the Entomologists of the World details

Portrait
Hayn, Joh., 1900-00-00—1906-00-00 © Senckenberg DEI, PSlg: 1591
Name: Hayn, Joh.
Date of birth: 1882-11-15
Place of birth: Kassel
Date of death: 1906-03-15
Gender: male
Professions: Kaufmann
SDEI ID: 48364
Updated: 2016-01-27 15:41:50
Data recorder: Editha Schubert
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