Koller Demonstrates Cocaine Eye Anaesthesia
Carl Koller demonstrated cocaine as a local anaesthetic in ophthalmic surgery, opening a new medical field.
Historical biography archive · Updated 2026-11-03
Carl Koller Biography and Timeline
Follow Carl Koller through 1 dated historical records for Austria.
Carl Koller, historical timeline
A chronological timeline drawn from matching World History Database records.
1Distinct records
1 of 1Page
1884–1884Years on this page
1884
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.