ABO Classification
Provides the basis for safer blood transfusion between compatible patients.
Historical biography archive · Updated 2026-11-03
Karl Landsteiner Biography and Timeline
Follow Karl Landsteiner through 3 dated historical records for Austria.
Karl Landsteiner, historical timeline
A chronological timeline drawn from matching World History Database records.
3Distinct records
1 of 1Page
1901–1930Years on this page
1901
Human Blood Groups
Explains that human blood separates into distinct compatibility groups.
1930
Nobel Prize
Receives the Nobel Prize in Physiology or Medicine for discovering the major human blood groups, a finding that made safer blood transfusion possible.
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.