Biography.guide
Home › People › Military officer › Alejandro Agustín Lanusse
Portrait of Alejandro Agustín Lanusse

Alejandro Agustín Lanusse

1918 – 1996

38th President of the Argentine Republic

Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About Alejandro Agustín Lanusse

Lived 1918 – 1996 (aged 77). Alejandro Agustín Lanusse was an Argentine military officer, diplomat and politician.

Alejandro Agustín Lanusse Gelly (28 August 1918 – 26 August 1996) was the de facto president of the Argentine Republic between 26 March 1971 and 25 May 1973, during the military dictatorship of the country called the "Argentine Revolution".

On 26 March 1971, Lanusse assumed the presidency in a totally unfavorable political climate. Guerrilla violence grew, popular discontent also, the continuity of the military government became difficult to sustain. Lanusse evaluated that the solution to the multiple conflicts was to end the proscription of Peronism and to decree a political opening that allowed a transition towards democracy.

Early life He was born as Alejandro Agustín Lanusse Gelly on 28 August 1918, in Buenos Aires to Luis Gustavo Lanusse Justo and Albertina Gelly Cantilo. He was raised in an upper middle class family that had vast landholdings and interests in multiple commercial and industrial enterprises.

Career A graduate of the Army Academy (Colegio Militar de la Nación, class of 1938), he served in different Cavalry units before becoming commander of the Regimiento de Granaderos a Caballo (Regiment of Horse Grenadiers, presidential escort unit). In 1951, he was sentenced to life imprisonment for his part in an attempted coup against Juan Perón. He was released in 1955 with the Revolución Libertadora, a military uprising which ousted Perón Lanusse was jostled and spat at as he left the Casa Rosada and the presidency. Despite saying that Perón, who was living in exile in Spain, would never return to Argentina "either because he doesn't want to, or doesn't have the guts", He also testified against the leaders of the military regime during the Trial of the Juntas, having lost one of his press secretaries to a forced disappearance.

Personal life and death Lanusse was married to Ileana Bell and had nine children. He died in Buenos Aires on 26 August 1996

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

Birth century
Nationality
Education
Nation Military College
Positions held
President of Argentina, Ambassador of Argentina to the Holy See, Chief of the Army General Staff
Awards
Collar of the Order of Isabella the Catholic‎; Grand Cross, Special Class of the Order of the Sun of Peru

People in Alejandro Agustín Lanusse's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Alejandro Agustín Lanusse's

Frequently asked questions

Who was Alejandro Agustín Lanusse?

38th President of the Argentine Republic (1918–1996)

When was Alejandro Agustín Lanusse born?

Alejandro Agustín Lanusse was born on 28 August 1918 in Buenos Aires.

When did Alejandro Agustín Lanusse die?

Alejandro Agustín Lanusse died on 26 August 1996 in Buenos Aires.

What was Alejandro Agustín Lanusse's occupation?

Alejandro Agustín Lanusse was a military officer, diplomat and politician.

What nationality was Alejandro Agustín Lanusse?

Alejandro Agustín Lanusse was Argentine.

Sources & further reading

· Wikipedia: Alejandro Agustín Lanusse

· Wikidata: Q345487

· DBpedia: Alejandro Agustín Lanusse

Cite this page

APA: Biography.guide. (2026). Alejandro Agustín Lanusse. https://biography.guide/alejandro-agustin-lanusse/

MLA: "Alejandro Agustín Lanusse." Biography.guide, https://biography.guide/alejandro-agustin-lanusse/.

Chicago: "Alejandro Agustín Lanusse." Biography.guide. https://biography.guide/alejandro-agustin-lanusse/.

Data last updated: 2026-09-26 · Spot an error? Report a correction.

Page generated 2026-09-27 05:15 UTC