President of Argentina
Appointed de facto President of Argentina after Jorge Rafael Videla
Role range: 1981-1981 – 1981-1981
Historical biography archive · Updated 2026-11-03
Roberto Eduardo Viola Biography and Timeline
Follow Roberto Eduardo Viola through 1 dated historical records for Argentina.
Roberto Eduardo Viola, historical timeline
A chronological timeline drawn from matching World History Database records.
1Distinct records
1 of 1Page
1981–1981Years on this page
1981
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.