Provisional president of the Argentine Senate

The provisional president of the Senate of the Argentine Nation (), commonly known as the provisional president, is the highest-ranking official in the Argentine Senate, the upper chamber of the National Congress of Argentina barring the presence of the titular president of the Senate, the vice president of Argentina.

The provisional president of the Senate is second in the line of succession to the presidency in Argentina. At the outset of each legislative year, which per governing statutes takes place during the first ten days of December, the members of the Senate elects the provisional president. Minority parties in the chamber elect three vice presidents.

List of provisional presidents President Party Term start Term endJosé AcevedoUnitarian Party18551856Tomás GuidoUnitarian Party18561858Mariano FragueiroUnitarian Party18581858Pascual Echagüe Federalist Party18581859Manuel LeivaUnitarian Party18591860Pascual Echagüe Federalist Party18601861Nicolás Calvo Federalist Party18611862Marcos PazUnitarian Party18621862Valentín AlsinaUnitarian Party18621864Pedro Ferré Federalist Party18641865Valentín AlsinaUnitarian Party18651869Salustiano ZavalíaUnitarian Party18691870Manuel Quintana Autonomist Party18701875Wenceslao Díaz Colodrero National Autonomist Party18751876Dardo Rocha National Autonomist Party18761878Benjamín Paz National Autonomist Party18781880Aristóbulo del Valle National Autonomist Party18801881Benjamín Paz National Autonomist Party18811883Antonino Cambaceres National Autonomist Party18831889Julio Argentino Roca National Autonomist Party18891890Manuel Derqui National Autonomist Party18901891Miguel Nougués National Autonomist Party18911892Julio Argentino Roca National Autonomist Party18921892Mariano Varela National Autonomist Party18921893José Gálvez National Autonomist Party18931894Leonidas Echagüe National Autonomist Party18941895Julio Argentino Roca National Autonomist Party18951898Bartolomé Mitre National Autonomist Party18981902José Evaristo Uriburu National Autonomist Party19021905Félix Uriburu National Autonomist Party19051906Benito Villanueva National Autonomist Party19061908José Evaristo Uriburu National Autonomist Party19081909Benito Villanueva National Autonomist Party19091910Domingo Pérez National Autonomist Party19101910Antonio del Pino National Autonomist Party19101911Benito Villanueva National Autonomist Party19111922Leopoldo Melo UCR-A19221928Luis Etchevehere UCR-A19281930 Congress closed during the dictatorship of José Félix Uriburu (1930–1932)Robustiano Patrón Costas National Democratic Party19321943 Congress closed during the dictatorship of the Revolución del 43 (1943–1946)Ernesto Bavio UCR-JR19461947Alberto TeisairePeronist Party19471953Alberto IturbePeronist Party19531954Ramón AlbariñoPeronist Party19541955 Congress closed during the dictatorship of the Revolución Libertadora (1955–1958)José María Guido Intransigent UCR31 March 195830 March 1962Eduardo Gamond People's UCR12 August 196328 June 1966 Congress closed during the dictatorship of the Revolución Argentina (1966–1973)Alejandro Díaz BialetJusticialist Party3 May 197313 July 1973José Antonio AllendeChristian Democratic Party13 July 197325 April 1975Ítalo LuderJusticialist Party8 July 197524 March 1976 Congress closed during the dictatorship of the National Reorganization Process (1976–1983)Edison OteroRadical Civic Union29 November 198331 May 1989Eduardo MenemJusticialist Party31 May 19891 December 1999José GenoudRadical Civic Union1 December 19999 October 2000Mario LosadaRadical Civic Union11 October 200010 December 2001Ramón PuertaJusticialist Party10 December 200130 December 2001Juan Carlos MaquedaJusticialist Party4 January 200227 December 2002José Luis GiojaJusticialist Party27 December 20024 December 2003Marcelo GuinleJusticialist Party–FPV4 December 200322 February 2006José PampuroJusticialist Party–FPV22 February 200630 November 2011Beatriz Rojkés de AlperovichJusticialist Party–FPV30 November 201128 February 28, 2014Gerardo ZamoraCivic Front for Santiago28 February 20143 December 2015Federico PinedoPRO–Cambiemos3 December 201510 December 2019Claudia Ledesma AbdalaJusticialist Party–FdT10 December 201910 December 2023Bartolomé AbdalaLibertarian Party–LLA13 December 2023Incumbent

References

External links Official website of the Argentine Senate (in Spanish)