| Description | the correspondence, written in German, Dutch & English, includes:
letters, notes,
2 sketches of the train station Zoologischer Bahnhof, Berlin,
a letter (1958) which contains a sketch of Laterallobus des Aedoeagus and a list of addresses to whom he has sent their paper Hystrichopsylla,
receipts,
a list of addresses,
postcards,
2 lists of papers about fleas he had been missing,
a transcription of Prof Dr Otto Jírovec (the scientific secretary of the biological department at the Tschechoslowakischen Akademie der Wissenschaften)
a letter to Dr Bohumir Rosický (Vice-President of the Czechoslovak Academy of Sciences and Czech parasitologist in Prag) |