Event

Trienio Adeco

1945–1948 · 20th century

The Trienio Adeco was the three-year period from October 1945 to November 1948 when Venezuela was governed by Democratic Action (AD), whose members were known as adecos. Brought to power by a civilian–military coup against Isaías Medina Angarita, the party introduced universal suffrage, reformed oil policy and saw Rómulo Gallegos elected president in 1947. A military coup ended it in 1948.

Cite this entry
APA
The Epoch Institute. (2026). Trienio Adeco. In The Epoch Institute Encyclopedia. https://the-epoch-institute.org/encyclopedia/trienio-adeco
MLA
“Trienio Adeco.” The Epoch Institute Encyclopedia, The Epoch Institute, 2026, https://the-epoch-institute.org/encyclopedia/trienio-adeco. Accessed .
Chicago
The Epoch Institute. “Trienio Adeco.” The Epoch Institute Encyclopedia. 2026. https://the-epoch-institute.org/encyclopedia/trienio-adeco.
Harvard
The Epoch Institute (2026) ‘Trienio Adeco’, The Epoch Institute Encyclopedia. Available at: https://the-epoch-institute.org/encyclopedia/trienio-adeco (Accessed: ).

Last reviewed October 2026Random entry ↻