Vollhardt Testifies in Schaefer Defence
Vollhardt testified during Schaefer's defence about scientific work on seawater treatment and the research context in which the competing methods were evaluated.
Role range: 1939-1945
Historical biography archive · Updated 2026-11-03
Franz Vollhardt Biography and Timeline
Follow Franz Vollhardt through 1 dated historical records for Germany.
Franz Vollhardt, historical timeline
A chronological timeline drawn from matching World History Database records.
1Distinct records
1 of 1Page
1947–1947Years on this page
1947
Records, sources and methodology
These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.