Arturo Umberto Illia (; 4 August 1900 – 18 January 1983) was
President of Argentina
The president of Argentina, officially known as the president of the Argentine Nation, is both head of state and head of government of Argentina. Under Constitution of Argentina, the national constitution, the president is also the Head of go ...
from 1963 until
his overthrow in 1966. He was part of the
Radical Civic Union
The Radical Civic Union (, UCR) is a major political party in Argentina. It has reached the national government on ten occasions, making it one of the most historically important parties in the country. Ideologically, the party has stood for r ...
, and the People's Radical Civic Union during his presidency.
Illia reached the
presidency of the Nation in elections controlled by the
Armed Forces
A military, also known collectively as armed forces, is a heavily armed, highly organized force primarily intended for warfare. Militaries are typically authorized and maintained by a sovereign state, with their members identifiable by a ...
in which
Peronism
Peronism, also known as justicialism, is an Argentine ideology and movement based on the ideas, doctrine and legacy of Juan Perón (1895–1974). It has been an influential movement in 20th- and 21st-century Argentine politics. Since 1946, P ...
was outlawed and while the previous constitutional president
Arturo Frondizi
Arturo Frondizi Ércoli (Paso de los Libres, October 28, 1908 – Buenos Aires, April 18, 1995) was an Argentine lawyer, journalist, teacher, statesman, and politician. He was elected president of Argentina and governed from May ...
was detained. During his government, the national industry was promoted, 23% of the national budget was allocated to education (the highest figure in the history of the country), unemployment fell, the external debt decreased, a literacy plan was carried out and sanctioned the Minimum, Vital and Mobile Salary law and the Medications Laws.
He was noted for his honesty and trustworthiness, an example of this being the fact that Illia lived almost all his life in his humble home in
Cruz del Eje, where he devoted himself to
medicine
Medicine is the science and Praxis (process), practice of caring for patients, managing the Medical diagnosis, diagnosis, prognosis, Preventive medicine, prevention, therapy, treatment, Palliative care, palliation of their injury or disease, ...
, and that he never used his influence to his advantage, to the point such as having to sell his car while in office and refusing to use public funds to finance his medical treatments. After his government, he maintained his active political militancy, rejected the retirement perks he had earned as president, and returned home to continue dedicating himself to medicine.
Biography

Arturo Umberto Illia was born in
Pergamino
Pergamino () is an Argentine city in the Buenos Aires Province, Province of Buenos Aires. It has a population of about 104,985 inhabitants as per the and is the administrative seat of its county, Pergamino Partido. Its UN/LOCODE is ARPGO.
Histor ...
,
Buenos Aires
Buenos Aires, controlled by the government of the Autonomous City of Buenos Aires, is the Capital city, capital and largest city of Argentina. It is located on the southwest of the Río de la Plata. Buenos Aires is classified as an Alpha− glob ...
to
Italian
Italian(s) may refer to:
* Anything of, from, or related to the people of Italy over the centuries
** Italians, a Romance ethnic group related to or simply a citizen of the Italian Republic or Italian Kingdom
** Italian language, a Romance languag ...
immigrants. Martino Illia (1861–1948) was born in
Samolaco
Samolaco ( or ''Samolagh'') is a ''comune'' (municipality) in the Province of Sondrio in the Italian region Lombardy, located about north of the regional capital Milan and about northwest of Sondrio. As of 31 December 2005, it had a population ...
,
province of Sondrio
The province of Sondrio (), also known as Valtellina (the major valley of the province) is a province in the Lombardy region of Italy. Its provincial capital is the city of Sondrio.
As of 2024, it has a population of 179,165.
History
The prov ...
,
Lombardy
The Lombardy Region (; ) is an administrative regions of Italy, region of Italy that covers ; it is located in northern Italy and has a population of about 10 million people, constituting more than one-sixth of Italy's population. Lombardy is ...
, while his mother Emma Francesconi (1874–1940) was born in Gratacazolo,
province of Brescia
The province of Brescia (; Brescian: ) is a Provinces of Italy, province in the Lombardy region of Italy. It has a population of some 1,265,964 (as of January 2019) and its capital is the city of Brescia.With an area of 4,785 km2, it is the ...
.
He enrolled in the School of Medicine at the
University of Buenos Aires
The University of Buenos Aires (, UBA) is a public university, public research university in Buenos Aires, Argentina. It is the second-oldest university in the country, and the largest university of the country by enrollment. Established in 1821 ...
in 1918. That year, he joined the movement for
University reform in Argentina (''Reforma Universitaria''), which first emerged in the city of
Córdoba, and set the basis for a free, open and public university system less influenced by the
Catholic Church
The Catholic Church (), also known as the Roman Catholic Church, is the List of Christian denominations by number of members, largest Christian church, with 1.27 to 1.41 billion baptized Catholics Catholic Church by country, worldwid ...
. This development changing the concept and administration of higher education in Argentina, and in a good portion of Latin America.
[Crawley, Eduardo. ''A House Divided: Argentina, 1880–1980''. London: St. Martin's Press, 1985. ]
As a part of his medical studies, Illia begun working in the San Juan de Dios Hospital in the city of
La Plata
La Plata () is the capital city of Buenos Aires province, Argentina. According to the 2022 Argentina census, census, the La Plata Partido, Partido has a population of 772,618 and its metropolitan area, the Greater La Plata, has 938,287 inhabit ...
, obtaining his degree in 1927.
In 1928 he had an interview with President
Hipólito Yrigoyen
Juan Hipólito del Sagrado Corazón de Jesús Yrigoyen (12 July 1852 – 3 July 1933) was an Argentine politician of the Radical Civic Union who served as President of Argentina from 1916 to 1922 and again from 1928 until his overthrow in ...
, the longtime leader of the centrist UCR, and the first freely-elected President of Argentina. Illia offered him his services as a physician, and Yrigoyen, in turn, offered him a post as
railroad
Rail transport (also known as train transport) is a means of transport using wheeled vehicles running in railway track, tracks, which usually consist of two parallel steel railway track, rails. Rail transport is one of the two primary means of ...
physician in different parts of the country, upon which Illia decided to move to scenic
Cruz del Eje, in
Cordoba Province. He worked there as a physician from 1929 until 1963, except for three years (1940–1943) in which he was vice-governor of the province.
Family
On 15 February 1939, he married Silvia Elvira Martorell,
and had three children: Emma Silvia, Martín Arturo and Leandro Hipólito. Martín Illia was elected to
Congress
A congress is a formal meeting of the representatives of different countries, constituent states, organizations, trade unions, political parties, or other groups. The term originated in Late Middle English to denote an encounter (meeting of ...
in 1995, and served until his death in 1999.
Gabriela Michetti
Marta Gabriela Michetti Illia (; born 28 May 1965) is an Argentine politician and was Vice President of Argentina from 2015 to 2019 during Mauricio Macri's administration. She is the second woman to serve as vice president, 40 years after Isabel ...
, elected vice president in 2015, is a great-grandniece of Illia.
Political activities
Arturo Illia became a member of the
Radical Civic Union
The Radical Civic Union (, UCR) is a major political party in Argentina. It has reached the national government on ten occasions, making it one of the most historically important parties in the country. Ideologically, the party has stood for r ...
when he reached adulthood, in 1918, under the strong influence of the radical militancy of his father and of his brother, Italo.
That same year, he began his university studies, with the events of the aforementioned Universitarian Reform taking place in the country.
From 1929 onwards, after moving to Cruz del Eje, he began intense political activity, which he alternated with his professional life. In 1935 he was elected Provincial Senator for the Department of Cruz del Eje, in the elections that took place on 17 November. In the Provincial Senate, he actively participated in the approval of the Law of
Agrarian Reform
Land reform (also known as agrarian reform) involves the changing of laws, regulations, or customs regarding land ownership, land use, and land transfers. The reforms may be initiated by governments, by interested groups, or by revolution.
Lan ...
, which was passed in the Córdoba Legislature but rejected in the National Congress.
He was also head of the Budget and Treasury Commission, and pressed for the construction of dams, namely Nuevo San Roque,
La Viña, Cruz del Eje and Los Alazanes.
In the elections that took place on 10 March 1940, he was elected Vice-Governor of
Córdoba Province, with Santiago del Castillo, who became governor. He occupied this post until the provincial government was replaced by the newly installed dictatorship of General
Pedro Ramírez, in 1943.
From 1948 to 1952, Illia served in the
Argentine Chamber of Deputies
The Chamber of Deputies (), officially the Honorable Chamber of Deputies of the Argentine Nation, is the lower house of the Argentine National Congress (). It is made up of 257 national deputies who are elected in multi-member constituencies c ...
and frequently spoke out against the Peronist regime. Working in a Congress dominated by the
Peronist Party, he took an active part in the Public Works, Hygiene and Medical Assistance Commissions.
Election as President of Argentina

The
election held on 7 July 1963 marked a return to constitutional government in Argentina after a period of political instability and internal strife following the military overthrow of President
Arturo Frondizi
Arturo Frondizi Ércoli (Paso de los Libres, October 28, 1908 – Buenos Aires, April 18, 1995) was an Argentine lawyer, journalist, teacher, statesman, and politician. He was elected president of Argentina and governed from May ...
on 29 March 1962.
Provisional administration
Illia's predecessor,
José María Guido, was installed as head of a nominally civilian administration when Frondizi was deposed. A "virtual captive" of the armed forces during his nineteen months in office, Guido dissolved Congress and annulled the results of the
March 1962 mid-term election that had seen Peronists sweep 45 of the 95
Chamber of Deputies
The chamber of deputies is the lower house in many bicameral legislatures and the sole house in some unicameral legislatures.
Description
Historically, French Chamber of Deputies was the lower house of the French Parliament during the Bourb ...
seats and 10 of the 14 governorships at stake. However, Guido succeeded in his top priority of convincing military leaders to allow the 1963 elections.
Military
The
1963 elections were made possible due to support from the moderate "Blue" faction (''Azules'' in Spanish) of the
Argentine military led by the head of the Joint Chiefs, General
Juan Carlos Onganía and by the Internal Affairs Minister, General Osiris Villegas. The ''Azules'' defeated an
attempted revolt in late 1962 and early 1963 by the rival "Red" faction (''Colorados'' in Spanish), which consisted of hard-liners who favored a military dictatorship.
Ban on Peronism
Like in most elections after 1955, Peronists were banned from running in the 1963 election.
Divisions within the Radical Party
The UCR had been divided since their contentious 1956 convention into the mainstream "People's UCR" (UCRP) and the center-left
UCRI. The leader of the UCRP,
Ricardo Balbín, withdrew his name from the March 10 nominating convention and instead supported a less conservative, less anti-Peronist choice, and the party nominated Dr. Illia for president and
Entre Ríos Province
Entre Ríos (, "Between Rivers") is a Center Region, Argentina, central provinces of Argentina, province of Argentina, located in the Mesopotamia, Argentina, Mesopotamia region. It borders the provinces of Buenos Aires Province, Buenos Aires (so ...
lawyer
Carlos Perette as his running-mate.
[Potash, Robert. ''The Army and Politics in Argentina''. Stanford University Press, 1996. ]
Election results
In the electoral college on 31 July 1963, the Illia-Perette ticket obtained 169 votes out of 476 on the first round of voting (70 short of an absolute majority), but the support of three centrist parties on the second round gave them 270 votes, thus formalizing their election.
Illia assumed the presidency on 12 October 1963.
Presidency
1963 general election
Arturo Illia became president on 12 October 1963, and promptly steered a moderate political course, while remaining mindful of the spectre of a coup d'état. A UCRP majority in the
Senate
A senate is a deliberative assembly, often the upper house or chamber of a bicameral legislature. The name comes from the ancient Roman Senate (Latin: ''Senatus''), so-called as an assembly of the senior (Latin: ''senex'' meaning "the el ...
contrasted with their 73 seats in the 192-seat Lower House, a disadvantage complicated by Illia's refusal to include UCRI men in the cabinet (which, save for Internal Affairs Minister Juan Palmero, would all be figures close to Balbín). Illia also refused military requests to have a general put in charge of the
Federal District Police, though he confirmed Onganía as head of the Joint Chiefs of Staff and named numerous "Blue" generals to key posts.

Illia started his presidency with an attempt to promote reconciliation and stability. His inaugural address included both praise for the armed forces and a call to reduce poverty and income inequality, citing encyclicals issued by then-Pope John XIII, ''Mater et Magistra'' and ''Pacem in Terris''.
Countering military objections, however, he made political rights an early policy centerpiece with an emphasis on constitutionality. His first act consisted in eliminating all restrictions over
Peronism
Peronism, also known as justicialism, is an Argentine ideology and movement based on the ideas, doctrine and legacy of Juan Perón (1895–1974). It has been an influential movement in 20th- and 21st-century Argentine politics. Since 1946, P ...
and its allied political parties, causing anger and surprise among the military (particularly the right-wing "Red" faction). Political demonstrations from the Peronist party were forbidden after the 1955 coup, by the
Presidential Decree 4161/56, however, five days after Illia's inaugural, a Peronist commemorative act for the 17 October (in honor of the date in 1945 when labor demonstrations propelled Perón to power) took place in Buenos Aires'
Plaza Miserere
Plaza Miserere is one of the main plazas (squares) of Buenos Aires, Argentina. It is located alongside the Estación Once, Once de Septiembre Station of the Ferrocarril Domingo Faustino Sarmiento (Sarmiento railroad) in the heart of the Balvanera ...
without any official restrictions.
Illia similarly lifted electoral restrictions, allowing the participation of Peronists in the
1965 legislative elections. The prohibition over the
Communist Party of Argentina
The Communist Party of Argentina (, abbr. PCA) is a communist party in Argentina. It is a member of the Unión por la Patria, the former ruling coalition which supported former President Alberto Fernández.
It was founded on 6 January 1 ...
and the pro-industry
MID (which many in the military, then controlled by cattle barons, termed "economic criminals") was also lifted. Among Illia's early landmark legislation was an April 1964 bill issuing felony penalties for discrimination and racial violence, which he presented in an address to a joint session of Congress.
Domestically, Illia pursued a pragmatic course, restoring Frondizi's vigorous public works and lending policies, but with more emphasis on the social aspect and with a marked, nationalist shift away from Frondizi's support for
foreign investment. This shift was most dramatic in Illia's controversial petroleum policy.
[Rock, David.''Argentina: 1516–1982''. University of California Press, 1987. ]
Yet Illia struggled to reconcile the adversarial social forces that prevailed in Argentina during his term. The UCRP was unable to broaden its electoral base beyond its core middle-class constituency, which left the most powerful interest groups – Peronists, the military, and business leaders – excluded from formal sources of political authority. Illia refused to give the military a direct role in government, which he viewed as a violation of constitutional legality. Meanwhile, Illia's reluctance to engage in the
clientelism
Clientelism or client politics is the exchange of goods and services for political support, often involving an implicit or explicit ''quid-pro-quo''. It is closely related to patronage politics and vote buying.
Clientelism involves an asymmetri ...
that characterized Argentine politics left him isolated even within his own party. The newspaper ''
La Nación
''La Nación'' () is an Argentine daily newspaper. As the country's leading conservative newspaper, ''La Nación''s main competitor is the more liberal ''Clarín (Argentine newspaper), Clarín''. It is regarded as a newspaper of record for Argen ...
'' would later write of his presidency, "It is not easy to find a president more denigrated and attacked during the exercise of power than Arturo Umberto Illia. Until the end, he remained calm and prudent in governing an intense country."
Economic record
Under the preceding Guido administration, Argentina had endured a sharp two-year recession under an orthodox stabilization program. Once in office, Illia implemented a pro-growth policy characterized by expansionary fiscal and monetary policy and deepening of import substituting industrialization. The result was a strong recovery with annual real GDP growth of nearly 10% in both 1964 and 1965, record agricultural exports, and double-digit growth in manufacturing output. However, Illia's opponents credited the boom to record harvests and therefore a "turn of good luck, thanks to the gods or to the pampas." Illia's administration moreover made limited progress in resolving labor unrest, persistent inflation, and foreign exchange shortages – all of which remain challenges for Argentina today. By the time Illia was removed from office in mid-1966, economic stagnation had returned.
Economic policy
Opponents characterized Illia's administration as a "do-nothing regime."
With a full term in office, Illia might have made more progress in improving Argentina's economic fundamentals. His administration's five-year National Development Plan was released in 1965 and was received favorably by economists and foreign officials. However, Illia's emphasis on compromise and gradualism frustrated business and military leaders who perceived an urgent need for more drastic restructuring and modernization of the economy.
Industrial expansion
Industrial production grew by 18.7% in 1964 and 13.8% in 1965,
led by capital intensive sectors such as steel, plastics, and chemicals. Motor vehicle production, which increased from 105,000 units in 1963 to 195,000 in 1965, became a highly visible symbol of Argentina's industrialization.
Agriculture
Agriculture returned to growth after two decades of stagnation. Cereals production and cattle stock increased by 60% and 25% respectively between 1963 and 1965,
the result of substantial investment after 1955 by the private sector in tractors, irrigation systems, and storage facilities, and by the government in public research and extension services. With favorable prices on world markets in the mid-1960s, Argentina's exports reached new records, rising from an average of USD $950 million between 1954 and 1961 to USD $1.6 billion by 1966.
Fiscal policy
Illia maintained the expansionary fiscal policy that dated back to the
Perón administration. The budget deficit increased by 60% in 1964 to 5.8% of GDP due to his freezing of public utility rates, which reduced government revenue in real terms. Limited progress was made to balance the budget in 1965 with a fiscal deficit of 3.8% of GDP; a steep increase in tax revenue due to the economic recovery and elimination of many tax deductions was more than offset by increased social security benefits and a 50% wage increase for public sector employees.
Losses at state-owned companies remained a burden on public finances despite Illia's creation of the Syndicate of State Businesses to encourage efficiency in state-owned companies. The annual subsidy to cover losses at the national railway company accounted for almost 20% of central government expenditures in 1965.
Government procurement costs increased due to legislation passed by Illia's administration that gave preferential status to domestic vendors in public contracts; by the late 1980s, Argentina's Ministry of Public Works found that this system resulted in an additional USD $2 billion in spending per year.
Deteriorating provincial finances similarly consumed a growing proportion of central government resources. Transfers to provincial governments represented 22% of central government revenue in 1964 vs. less than 15% in the mid-1950s.
With the government avoiding additional foreign debt, the fiscal deficit was financed primarily by printing money. The money supply grew by 61% during Illia's first 18 months in office alone,
contributing to an inflation rate that averaged 25% per year during his presidency.
Foreign trade and balance of payments
Due to record agricultural exports, Argentina enjoyed a substantial current account surplus during Illia's presidency.
The country penetrated new markets such as Italy, Japan, and the
Eastern Bloc
The Eastern Bloc, also known as the Communist Bloc (Combloc), the Socialist Bloc, the Workers Bloc, and the Soviet Bloc, was an unofficial coalition of communist states of Central and Eastern Europe, Asia, Africa, and Latin America that were a ...
,
and started exporting industrial products, including a small but symbolically important number of motor vehicles to Paraguay, Ecuador, and Guatemala.
Illia promoted regional integration with
Latin American Free Trade Association (LAFTA) members, issuing Decree 1188 in February 1965 to allow increased imports of auto parts in exchange for compensatory exports to the same countries.
However, Argentina's balance of payments were burdened by the country's
external debt
A country's gross external debt (or foreign debt) is the liabilities that are owed to nonresidents by residents. The debtors can be government, governments, corporation, corporations or citizens. External debt may be denominated in domestic or f ...
. Although Illia reduced external debt from USD $3.4 billion to USD $2.7 billion, annual servicing costs remained high and were equivalent to 40% of annual exports.
Scheduled repayments caused Argentina's foreign reserves to fall from USD $280 million in 1963
to only USD $70 million in 1965,
requiring negotiations with the
Paris Club
Paris Club () is a group of major creditor countries aiming to provide a sustainable way to tackle debt problems in debtor countries. Its creation, which is the first informal meeting, dates back to 1956, when Argentina agreed to hold a meeting ...
group of creditors to refinance and defer payments.
Resolution of Argentina's balance of payments issues were complicated by Illia's strained relationship with the
International Monetary Fund
The International Monetary Fund (IMF) is a major financial agency of the United Nations, and an international financial institution funded by 191 member countries, with headquarters in Washington, D.C. It is regarded as the global lender of las ...
and the
World Bank
The World Bank is an international financial institution that provides loans and Grant (money), grants to the governments of Least developed countries, low- and Developing country, middle-income countries for the purposes of economic development ...
. During his election campaign, Illia had denounced the IMF in particular as an economic intruder
and refused a meeting with IMF officials upon assuming office.
Relations with the
Inter-American Development Bank
The Inter-American Development Bank (IDB or IADB) is an international development finance institution headquartered in Washington, D.C., United States of America. It serves as one of the leading sources of development financing for the countri ...
were more constructive. The Inter-American Development Bank granted Illia's government a USD $92.6 million credit for development and educational projects shortly after his inauguration in October 1963, and in early 1965 the Bank approved USD $30 million in funding for Argentine industry.
The expansion of heavy industry during Illia's time in office, while impressive at face value, created new burdens on Argentina's balance of payments. Import substitution in many cases simply replaced imports of finished goods with imports of capital and intermediate goods.
Foreign direct investment
A foreign direct investment (FDI) is an ownership stake in a company, made by a foreign investor, company, or government from another country. More specifically, it describes a controlling ownership an asset in one country by an entity based i ...
brought an influx of external capital (although frequently in the form of second-hand equipment rather than cash investment), technology, and know-how, but subsequently led to capital outflows (profit repatriation, transfer pricing, and royalty payments) from Argentine subsidiaries to U.S. and European parent companies. As result, the
Central Bank of Argentina
The Central Bank of the Argentine Republic (, BCRA) is the central bank of Argentina, being an autarchic entity.
Article 3 of the Organic Charter lists the objectives of this Institution: “The bank aims to promote, to the extent of its powers ...
in 1965 estimated that the motor vehicle industry imposed a foreign exchange burden of USD $200 million per year.
Illia's administration therefore maintained Argentina's current account surplus through strict controls on imports, which had a negative impact on capital investment.
By 1965, imports of capital goods had fallen to only a quarter of the level seen during the 1960-1961 investment boom under Frondizi.
Given the constant pressures on the country's balance of payments, Illia's administration tightly controlled access to foreign currency, required exporters to convert their earnings into pesos, and introduced measures to prevent capital flight. Yet Illia's exchange rate policy was significantly more flexible than in prior administrations with a "
crawling peg" exchange rate that devalued the peso in line with inflation, preventing the overvalued currency that had resulted in prior administrations that used a
fixed exchange rate
A fixed exchange rate, often called a pegged exchange rate, is a type of exchange rate regime in which a currency's value is fixed or pegged by a monetary authority against the value of another currency, a currency basket, basket of other currenc ...
regime.
Petroleum policy
Illia's economic record was strongly impacted by his petroleum policy. During his presidential campaign, Arturo Illia promised to dissolve both the Investment Guarantee Agreement, as well as the oil contracts that were made during the
Arturo Frondizi
Arturo Frondizi Ércoli (Paso de los Libres, October 28, 1908 – Buenos Aires, April 18, 1995) was an Argentine lawyer, journalist, teacher, statesman, and politician. He was elected president of Argentina and governed from May ...
government without complying with legal regulations. Once in power, Illia announced that contracts that had been made illegally would be annulled, on 15 November 1963, Illia issued the decrees 744/63 and 745/63, which rendered said oil contracts null and void, for being considered "illegitimate and harmful to the rights and interests of the Nation."

Frondizi had begun, during his 1958–62 presidency, a policy of oil exploration based on concessions of oil wells to foreign private corporations, leaving the state oil company
Yacimientos Petrolíferos Fiscales
YPF S.A. (, formerly ; English: "Fiscal Oilfields") is a vertically integrated, majority state-owned Argentine energy company, engaged in oil and gas exploration and production, and the transportation, refining, and marketing of gas and petr ...
(YPF) the sole responsibility of exploration and buying oil from private extractors. Arguing that such contracts were negative for the Argentine state and its people (YPF had to assume all the risks of investing in exploration of new wells, the price of oil had risen steadily since the contracts were negotiated, etc.), Illia denounced the Frondizi policy as negative for national Argentine interests, and promised to render the contracts of concession void, renegotiating them.
Although popular with the Argentine public, Illia's petroleum policy created headwinds for the economy and balance of payments. Under Frondizi, oil production had tripled between 1958 and 1962,
resulting in self-sufficiency in oil by the end of his administration. However, production stagnated under Illia and oil imports resumed. The annulment of oil contracts created tensions with the United States, which placed a hold on Argentina's requests for multilateral assistance, including financing for aircraft imports, housing, and agricultural equipment. As a result, American aid to Argentina decreased from USD $135 million in 1963 to only USD $21 million in 1964, depriving the country of a critical source of foreign currency.
Labor policy
On 15 June 1964, the Law 16.459 was passed, establishing a minimum wage for the country.
"''Avoiding the
exploitation of workers in those sectors in which an excess of workforce may exist''", "''Securing an adequate minimum wage''" and "''Improving the income of the poorest workers''" were listed among the objectives of the project. With the same aims, the Law of Supplies was passed, destined to control prices of basic foodstuffs and setting minimum standards for pensions.
Since Perón's exile, the
labor movement
The labour movement is the collective organisation of working people to further their shared political and economic interests. It consists of the trade union or labour union movement, as well as political parties of labour. It can be considere ...
functioned as the representation of
Peronism
Peronism, also known as justicialism, is an Argentine ideology and movement based on the ideas, doctrine and legacy of Juan Perón (1895–1974). It has been an influential movement in 20th- and 21st-century Argentine politics. Since 1946, P ...
in the country. Led by the leader of the powerful metalworkers' union UOM,
Augusto Vandor
Augusto Timoteo Vandor (1923–1969) was an Argentine trade unionist leader, Argentine Navy, naval non-commissioned officer and Politics of Argentina, politician who Augusto Vandor#Assassination, was assassinated.
Career
Vandor was born in Bovr ...
, the unions deployed a large-scale "Plan de Lucha" (Plan of Struggle). Between May and July of 1964, 3.9 million workers occupied more than 11,000 industrial establishments.
Given his sympathy for the working class, Illia refrained from using force to expel the occupiers,
leading to charges from the business establishment of leniency toward the labor movement.
Workers benefitted from a rising standard of living during Illia's administration. Median
real wage
Real wages are wages adjusted for inflation, or equivalently wages in terms of the amount of goods and services that can be bought. This term is used in contrast to nominal wages or unadjusted wages. Because it has been adjusted to account for ...
s grew by 9.6% during 1964 alone, and had expanded by almost 25% by the time of the coup.
Unemployment
Unemployment, according to the OECD (Organisation for Economic Co-operation and Development), is the proportion of people above a specified age (usually 15) not being in paid employment or self-employment but currently available for work du ...
declined from 8.8% in 1963 to 4.6% by the end of 1965.
Social welfare policy
Illia modestly expanded Argentina's welfare state. The most significant program was the increase in value and coverage of family allowances.
The government also opened approximately 250 maternal and infant health care centers and started planning for the
Villa Lugano public housing development to replace what was then one of the largest villa miseria slums in Buenos Aires.
Education policy
During Illia's government, education acquired an important presence in the national budget. In 1963, it represented 12% of the budget, rising to 17% in 1964 and to 23% in 1965. On November 5, 1964, the National Literacy Plan was started, with the purpose of diminishing and eliminating illiteracy (At the time, nearly 10% of the adult population was still illiterate). By June 1965, the program comprised 12,500 educational centers and was assisting more than 350,000 adults of all ages.
Medical drugs law

Law 16.462, also known as 'Oñativia Law' (in honor of Minister of Health Arturo Oñativia), was passed on August 28, 1964. It established a policy of price and quality controls for pharmaceuticals, freezing prices for patented medicines at the end of 1963, establishing limits to advertising expenditures and to money sent outside the country for royalties and related payments. The regulation of this law by Decree 3042/65 also required pharmaceutical corporations to present to a judge an analysis of the costs of their drugs and to formalize all their existing contracts.
Foreign policy

Argentine foreign policy under Illia was nationalistic and marked by solidarity with nonaligned countries. Relations with the U.S. were frosty due to Illia's petroleum policy and refusal to send troops to support U.S.
President Lyndon Johnson'
military intervention in the Dominican Republicin 1965. However, Illia sided with the U.S. in supporting sanctions against Cuba over the objections of Mexico, Uruguay, Bolivia, and Chile at the American Foreign Ministers meeting in Washington, D.C. in July 1964. Illia also sought and received U.S. military aid to quell Cuban-backed guerilla forces in the province of Salta.
Relations with
Chile
Chile, officially the Republic of Chile, is a country in western South America. It is the southernmost country in the world and the closest to Antarctica, stretching along a narrow strip of land between the Andes, Andes Mountains and the Paci ...
deteriorated under Illia after a tentative rapprochement under Frondizi, who had entered an agreement with then Chilean President
Jorge Alessandri
Jorge Eduardo Alessandri Rodríguez (; 19 May 1896 – 31 August 1986) was the 26th president of Chile from 1958 to 1964, and was the candidate of the Chilean right in the crucial presidential election of 1970, which he lost to Salvador A ...
in 1959 to increase economic and political integration between the two countries and to use arbitration rather than military conflict to resolve recurring border issues. Illia at first alternated between border incidents and declarations of peaceful intent until he annulled the Frondizi-Alessandri agreements in 1965.
Illia's approach to foreign policy combined the old
Yrigoyen tradition of
Krausist idealism with
universalism
Universalism is the philosophical and theological concept within Christianity that some ideas have universal application or applicability.
A belief in one fundamental truth is another important tenet in universalism. The living truth is se ...
. The first component was evidenced in the constant references of Illia and his foreign minister
Miguel Angel Zavala Ortiz to a peaceful universal order, based on justice and not on the realistic criterion of the balance of power, and Americanism. In turn, the developmental component appeared in their references to the importance of the
Alliance for Progress
The Alliance for Progress () was an initiative launched by U.S. President John F. Kennedy on March 13, 1961, that aimed to establish economic cooperation between the U.S. and Latin America. Governor Luis Muñoz Marín of Puerto Rico was a close ...
, the need to achieve integration and development at the national and continental level, and the inequality of economic opportunities between developed countries and developing countries as the main cause of global conflict.
Illia pronounced on 12 October 1963 -day of his assumption- before the Legislative Assembly: "Peace no longer consists only in the balance of power of the great powers but also in giving the undeveloped nations the opportunities and the means to eliminate the tremendous humiliation of their inequality and the misery in which their inhabitants live. To universalize peace, progress and well-being must be universalized. America cannot be solely a geographical nomenclature, but must be an active oriented and guiding unit, complementary to a universal order."
During his government Illia revived the
state visit
A state visit is a formal visit by the head of state, head of a sovereign state, sovereign country (or Governor-general, representative of the head of a sovereign country) to another sovereign country, at the invitation of the head of state (or ...
of
Charles de Gaulle
Charles André Joseph Marie de Gaulle (22 November 18909 November 1970) was a French general and statesman who led the Free France, Free French Forces against Nazi Germany in World War II and chaired the Provisional Government of the French Re ...
,
Giuseppe Saragat
Giuseppe Saragat (; 19 September 1898 – 11 June 1988) was an Italian politician and statesman who served as President of Italy from 1964 to 1971.
Early life
Saragat was born on 19 September 1898 in Turin, Piedmont, Kingdom of Italy, to Sard ...
,
Eduardo Frei Montalva
Eduardo Nicanor Frei Montalva (; 16 January 1911 – 22 January 1982) was a Chileans, Chilean political leader. In his long political career, he was Minister of Public Works, president of his Christian Democratic Party (Chile), Christia ...
,
Mohammad Reza Pahlavi
Mohammad Reza Pahlavi (26 October 1919 – 27 July 1980) was the last List of monarchs of Iran, Shah of Iran, ruling from 1941 to 1979. He succeeded his father Reza Shah and ruled the Imperial State of Iran until he was overthrown by the ...
, Princess
Margrethe, among others.
Public image and the media
In this climate of democratic fragility, the press mounted an active campaign that contributed to the military coup. They accused the president of being slow and ineffective, they represented him as a turtle or with a dove on his head; at the same time they argued that modernization required overcoming Argentina's fractious Congress and portrayed
Juan Carlos Onganía as a messianic leader who would bring order.
A campaign against Illia was systematically carried out by Peronist journalists and press groups that supported former
populist
Populism is a contested concept used to refer to a variety of political stances that emphasize the idea of the " common people" and often position this group in opposition to a perceived elite. It is frequently associated with anti-establis ...
president
Peron, who had been deposed and was currently in exile, and sought to bring him back to power. The defamatory push was spearhead by as
Mariano Grondona in Primera Plana, a
right-wing Peronist publication. Illia was often portrayed as a turtle and characterized as timid and lacking energy. Protestors reportedly released 200 tortoises in downtown Buenos Aires with the slogan "Long Live the Government" on their backs, to which Illia is said to have responded: "Turtle? Fine. Slow but sure."
Simultaneously, the personality of military chiefs was highlighted, particularly
Juan Carlos Onganía, contrasting him with the image of politicians, encouraging their intervention to "safeguard the Homeland."
A coup was not only supported by the more conservative sectors, that where aligned with the military, but also by the Peronist movement led by the
Justicialist Party
The Justicialist Party (, ; abbr. PJ) is a major political party in Argentina, and the largest branch within Peronism. Following the 2023 presidential election, it has been the largest party in the opposition against President Javier Milei.
Fo ...
along several
aligned trade union.
March 1965 Congressional elections
With 99 of the 192 seats in Argentina's Chamber of Deputies up for
re-election in March 1965, Illia permitted Peronists under the
Unión Popular party to participate in federal elections for the first time since 1954. Illia also tolerated a Peronist political rally two nights before the election. The Union Popular won 31% of the vote with various neo-Peronist candidates winning an additional 7%. The strong Peronist electoral performance emboldened Illia's critics who were concerned that he would allow the Peronist party, or even Peron himself, to participate in the 1969 Presidential election.
Yet the political landscape was not entirely favorable towards the Peronists due to the divide between the Unión Popular and neo-Peronists. In the gubernatorial election for the
province of Mendoza in April 1966, a conservative candidate won the governorship since Peronists and neo-Peronists presented competing lists, losing the election despite collectively winning a majority of the vote.
In some ways the 1965 Congressional election can be viewed as a political victory for Illia. Although Illia's UCRP lost three seats, its vote share increased to 30% from 25% in the 1963 Presidential election, winning converts primarily from the UDELPA, Progressive Democrat, and Democratic Socialist parties. Most of all, Illia succeeded in conducting a free and fair election with Peronist participation and survival of his constitutional government in spite of strong opposition by the military.
June 1966 coup
Rumors of an impending military coup increased in early 1966 as Illia's control over his government grew tenuous. The upcoming coup was openly discussed – including logistical plans and even potential dates – in Argentine media, which tended to exaggerate the prospect of social disorder and gave a platform for military leaders to express contempt for Illia. Illia was increasingly unable to secure legislative support; for example, Congress refused to approve his 1966 budget at the time of the coup for a fiscal year that started in January. Meanwhile, a return to economic stagnation in 1966 (real GDP growth would be only 0.6% for the full year) after the 1964-1965 boom led to popular discontent with Illia's government.
On 28 June 1966, on a cold winter morning, the military coup took place amid the indifference of the citizens. The military forced Arturo Illia to abandon the presidency and took power again.

General
Julio Rodolfo Alsogaray, Brigadier Rodolfo Pío Otero —head of the Casa Rosada Military House—, Colonel Luis Perlinger and a group of officers appeared at the presidential office to request that he leave the Government House, assuring him at all times their physical integrity. He flatly refused and after a heated discussion he told them: "I am the commander in chief of the Armed Forces," causing the military to leave the office. Faced with the strong refusal, the police officers entered with gas launchers, while the troops completely surrounded the
Casa Rosada
The ''Casa Rosada'' (), , is the president of the Argentine Republic's official workplace, located in Buenos Aires. The palatial mansion is known officially as ''Casa de Gobierno'' ("House of Government" or "Government House"). Normally, the pre ...
. Perlinger again asked the president to leave, assuring him that otherwise "he could not guarantee the safety of the people who accompanied him." Finally, Illia chose to leave the place.
Surrounded by his collaborators, he went down the stairs to the ground floor, crossed the entrance and went to the street, he was able to reach the exit door of the Government House surrounded by a lot of people who kept shouting ... They offered him a car of the presidency, but rejected it. At that he saw the one who had been his Minister of Education, Alconada Aramburú, approaching among the people and telling him to go with him. She followed him and they got into his car. Inside were seven people. Thus we got to his brother's house in the Buenos Aires town of
Martínez. The following day, General
Juan Carlos Onganía took office, calling the coup the
Argentine Revolution
The Argentine Revolution (Spanish: ''Revolución Argentina'') is the name given to the civil-military dictatorship that overthrew the constitutional president Arturo Illia through a coup d'état on June 28, 1966, and governed the country u ...
.
Cabinet
Throughout his presidency he held the same cabinet members, except for Eugenio Blanco, who died in office, and had to be replaced by
Juan Carlos Pugliese in August 1964.
Subsequent activity and death

Illia lost his wife, Silvia Martorell, to cancer in September 1966, the same year he was deposed. For a short while he lived at his brother's home in the Buenos Aires suburb of
Martínez, though he would make frequent trips to
Córdoba. Judging the mild-mannered Illia not to be a threat, the Ongania administration allowed Illia to retire from politics without being held in detention like Frondizi or exiled like Perón. Illia returned to
Cruz del Eje,
Córdoba where he resumed his medical practice as a
rural doctor often attending patients for free.
Illia would occasionally speak out during this period. For instance, after leftist guerrillas attacked the city of
Córdoba, Illia called for the resignation of President
Isabel Perón
Isabel Martínez de Perón (, born María Estela Martínez Cartas; 4 February 1931) is an Argentine politician who served as the 41st president of Argentina from 1974 to 1976. She was one of the List of elected and appointed female heads of s ...
as the only solution to the country's social and political turmoil at the time.

He died in Cruz del Eje on 18 January 1983, at the age of 82, shortly before the return of democracy. Following a state memorial in Congress, Arturo Umberto Illia was buried in
La Recoleta Cemetery, in
Buenos Aires
Buenos Aires, controlled by the government of the Autonomous City of Buenos Aires, is the Capital city, capital and largest city of Argentina. It is located on the southwest of the Río de la Plata. Buenos Aires is classified as an Alpha− glob ...
.
Homages

The Arturo Umberto Illia House Museum located at 181 Avellaneda street in the downtown neighborhood of
Cruz del Eje, in the Province of
Córdoba, Argentina, was declared a National Historic Monument on 27 November 2001, by Law 25,533.
The House-Museum constitutes a unique and relevant heritage, which was established in the center of the town of Cruz del Eje and is the faithful reflection of its owner, Arturo Illia. The house itself is typical middle class, built and
Art Deco
Art Deco, short for the French (), is a style of visual arts, architecture, and product design that first Art Deco in Paris, appeared in Paris in the 1910s just before World War I and flourished in the United States and Europe during the 1920 ...
style, with the balcony above the garage, three bedrooms, dining room, bathroom, kitchen and living room.
Honours
* : Collar of the
Order of Merit
The Order of Merit () is an order of merit for the Commonwealth realms, recognising distinguished service in the armed forces, science, art, literature, or the promotion of culture. Established in 1902 by Edward VII, admission into the order r ...
(29 October 1965)
* : Knight Grand Cross of the Order of the
Legion of Honour
The National Order of the Legion of Honour ( ), formerly the Imperial Order of the Legion of Honour (), is the highest and most prestigious French national order of merit, both military and Civil society, civil. Currently consisting of five cl ...
(October 1964)
* : Knight Grand Cross with collar of the
Order of Merit of the Italian Republic
The Order of Merit of the Italian Republic () is the most senior Italian order of merit. It was established in 1951 by the second President of Italy, President of the Italian Republic, Luigi Einaudi.
The highest-ranking honour of the Republi ...
(8 September 1965)
References
Further reading
* ''Arturo Illia, su vida, principios y doctrina'', by Ricardo Illia
Ediciones Corregidor
* ''La caída de Illia'', by Mario Antonio Verone, Editorial Coincidencia.
* ''Historia del radicalismo'', by Mario Monteverde, GAM Ediciones.
* ''La presidencia de Illia'', by Pedro Sánchez, CEAL.
* ''Poder militar y sociedad política en Argentina (Tomo II, 1943–1973)'', by Alan Rouquié, Emecé Editores.
* ''¿Qué es el radicalismo?'', by
Raúl Alfonsín
Raúl Ricardo Alfonsín (; 12 March 1927 – 31 March 2009) was an Argentine lawyer and statesman who served as President of Argentina from 10 December 1983 to 8 July 1989. He was the first democratically elected president after the 7-yea ...
, Editorial Sudamericana.
{{DEFAULTSORT:Illia, Arturo Umberto
20th-century presidents of Argentina
Presidents of Argentina
Members of the Argentine Chamber of Deputies elected in Córdoba
Vice governors of Córdoba Province, Argentina
Radical Civic Union politicians
Argentine Roman Catholics
People from Pergamino
Argentine people of Italian descent
University of Buenos Aires alumni
1900 births
1983 deaths
Burials at La Recoleta Cemetery
20th-century Argentine physicians
Leaders ousted by a coup