*Liberal Party [PL] 1840.7.24-1841.3.27
*Conservative Party [PC] 1841.3.27-1843.1.20
*PL 1844.2.2-1848.9.29
*PC 1848.9.29-1858.12.12
*PL 1858.12.12-1859.8.10
*PC 1859.8.10-1862.5.24
*PL 1862.5.24-..30
*PC 1862.5.30-.10.8
*PC 1862.11.18-1864.1.15
*PL 1864.1.15-1868.7.16
*PC 1868.7.16-1878.1.5
*PL 1878.1.5-1885.8.20
*PC 1885.8.20-1889.6.7
*PL 1889.6.7-.11.15
*Republican Party [Rep] 1889.11.15-1894.11.15
*Republican Party of the state of Sao Paulo 1894.11.15-1906.11.15
*Republican Party of the state of Minas Gerais [PRM] 1906.11.15-1909.6.14
*Republican Party of Niteroi 1909.6.14-1910.11.15
*PRM 1914.11.15-1918.11.15
*Rep 1918.11.15-1919.1.16
*PRM 1919.7.28-1926.11.15
*Rep 1926.11.15-1930.10.24
*Workers' Party [PTB] 1945.3-10.29
*Social Democratic Party [PSD] 1946.1.31-1951.1.31
*PTB 1951.1.31-1955.11.9
*PSD 1956.1.31-1961.1.31
*National Democratic Union 1961.1.31-.8.25
*PTB 1961.9.7-1964.4.1
*Alliance for National Renewal [ARENA] 1965.10-1980.3
*Democratic Social Party (previously ARENA) 1980.3-1985.3.15
*Democratic Movement Party [PMDB] 1985.4.22-1990.3.15
*Party of National Reconstruction 1990.3.15-1995.1.1
*Party of the Brazil Social-Democracy 1995.1.1-2003.1.1
*Workers' Party [PT] 2003.1.1-2016.5.12
*PMDB 2016.8.31-2018.12.31
*Social Liberal Party 2019.1.1-2022.12.30
*PT 2023.1.1-
*People's National Congress-Reform [PNC-R] 1966.5.26-1992.10.9
*People's Progressive Party [PPP] 1992.10.9-2015.5.16
*PNC-R 2015.5.16-2020.8.2
*PPP 2020.8.2-
*National Party [NPS] 1963.6-1969.3.5
*National Progressive Party [PNP] 1969.11.20-1973.12.24
*National Coalition (formed by NPS and PNP) 1973.12.24-1977
*NPS 1977-1980.2.25
*Progressive Reform Party [VHP] 1988.1.25-1990.12.24
*NPS 1991.9.16-1996.9.15
*National Democratic Party [NDP] 1996.9.15-2000.8.12
*NPS 2000.8.12-2010.8.12
*NDP 2010.8.12-2020.7.16
*VHP 2020.7.16-2025.7.16
*NDP 2025.7.16-
*Conservative Party [PC] 1830.1.13-1847.1.20
*Liberal Party [PL] 1847.3.1-1851.1.20
*PL 1851.2.5-1855.1.20
*PL 1855.1.31-1858.3.15
*Centralist (i.e. PC) 1858.3.15-1861.5.20
*Federalist (i.e. PL) 1861.9.10-1868.6.27
*PL 1868.6.28-1869.3.8
*Unitarian 1869.3.8-1870.3.20
*PL 1870.4.27-1878.11.30
*PL 1879.2.13-1894.2.28
*PL 1894.3.14-1898.2.20
*PL 1898.2.28-1899.10.20
*Liberal Resotration Party 1899.10.23-1935.12.17
*Democratic Party 1943-1945.10.19
*Democratic Action [AD] 1945.10.19-1948.11.24
*AD 1959.2.13-1969.3.11
*Social Christian Party [COPEI] 1969.3.11-1974.3.12
*AD 1974.3.12-1979.3.12
*COPEI 1979.3.12-1984.2.2
*AD 1984.2.2-1993.5.21
*AD 1994.2.2-1999.2.2
*Movement for the Fifth Republic [MVR] 1999.2.2-2002.4.12
*MVR 2002.4.14-2007.10
*United Socialist Party (developed from MVR) 2007.10-
*Conservative Party [PC] 1830.9.22-1834.9.10
*Liberal Party [PL] 1834.9.10-1839.1.31
*PC 1839.1.31-1845.6.18
*PL 1845.6.18-1859.9.17
*PC 1859.9.17-1875.12.9
*PC 1876.12.19-1883.7.9
*Progressive Party 1884.2.10-1895.4.16
*Radical Liberal Party [PLR] (split from PL) 1895.8.23-1901.9.1
*PL 1901.9.1-1906.1.16
*Republican Union [UR] 1906.1.16-1911.8.12
*PL 1911.9.1-.12.22
*PL 1912.9.1-1925.7.9
*Anti-Liberal 1926.4.1-1931.8.24
*UR 1932.12.5-1933.10.20
*Democratic Alliance [AD] 1934.9.1-1935.8.21
*PL 1938.8.10-1939.11.17
*PLR 1940.9.1-1944.5.29
*AD 1944.5.31-1947.8.23
*PC 1947.9.2-..15
*PL 1948.9.1-1952.9.1
*National Velasquista Federation [FNV] 1952.9.1-1956.9.1
*FNV 1960.9.1-1961.11.7
*National Revolutionary Party 1961.11.7-1963.7.11
*Democratic Institutional Coalition 1966.11.16-1968.9.1
*FNV 1968.9.1-1972.2.15
*Concert of the Popular Forces 1979.8.10-1981.5.24
*Popular Democracy [DP] 1981.5.24-1984.8.10
*Social-Christian Party 1984.8.10-1988.8.10
*Democratic Left 1988.8.10-1992.8.10
*Republican Union Party 1992.8.10-1996.8.10
*Roldosist Party 1996.8.10-1997.2.6
*Alfarista Radical Front [FRA] 1997.2.6-..9
*FRA 1997.2.11-1998.1
*Alfarista Union (developed from FRA) 1998.1-.8.10
*DP 1998.8.10-2000.1.21
*DP 2000.1.22-2003.1.15
*Party Patriotic Society 21 January 2003.1.15-2005.4.20
*DP 2005.4.20-2007.1.15
*Country Alliance 2007.1.15-2021.5.24
*Creating Opportunities 2021.5.24-2023.11.23
*National Democratic Action 2023.11.23-
*Federalist 1832.10.7-1837.4.1
*Liberal Party [PL] 1837.4.1-1841.4.1
*Conservative Party [PC] 1841.5.2-1845.4.1
*PL 1849.4.1-1855.4.1
*PC 1855.4.1-1861.7.18
*PL 1861.7.18 1863
*Radical Liberal Party [PLR] (previously PL) 1863 1878.4.1
*Independent Liberal (split from PLR) 1878.4.1-1884.4.1
*National Party [PN] 1884.8.11-1904.8.7
*PC 1904.8.7-1930.8.7
*PL 1930.8.7-1946.8.7
*PC 1946.8.7-1953.6.13
*National Front (formed by PL and PC) 1958.8.7-1974.8.7
*PL 1974.8.7-1982.8.7
*PC 1982.8.7-1986.8.7
*PL 1986.8.7-1998.8.7
*PC 1998.8.7-2002.8.7
*Colombia First 2006.8.7-2010.8.7
*Social Party of National Unity [PSUN] 2010.8.7-2018.8.7
*Democratic Center (split from PSUN) 2018.8.7-2018.8.7
*Humane Colombia 2022.8.7-
*Conservative Party 1903.11.4-1910.3.1
*Liberal Party [PL] 1910.10.5-1918.6.3
*PL 1920.10.1-1932.6.5
*Doctrinary Liberal Party 1932.6.5-1936.10.1
*National Liberal Party [PLN] 1936.10.1-1939.12.16
*National Revolutionary Party [PNR] 1940.10.1-1941.10.9
*PL 1945.6.15-1949.11.20
*PLN 1949.11.20-..24
*Authenitc Revolutionary Party 1949.11.24-1952.10.1
*National Patriotic Coalition 1952.10.1-1960.10.1
*PLN 1960.10.1-1968.10.1
*Panamenista Party [PP] (previously PNR) 1968.10.1-..11
*Revolutionary Democratic Party [PRD] 1979.9-1981.8.1
*Arnulfist Party [PA] (split from PP) 1989.12.20-1994.9.1
*PRD 1994.9.1-1999.9.1
*PA 1999.9.1-2004.9.1
*PRD 2004.9.1-2009.7.1
*Democratic Change Party [PCD] 2009.7.1-2014.7.1
*PP 2014.9.1-2019.7.1
*PRD 2019.7.1-2024.7.1
*Realizing Goals (split from PCD) 2024.7.1-
*People's Club 1878.11.25-1887.9.11
*Republican National Alliance [ANR] (commonly known as Colorado Party, developed from People's Club) 1887.9.11-1904.12.19
*Liberal Party [PL] (commonly known as Azule Party) 1904.12.19-1936.2.17
*Revolutionary National Union (commonly known as February Revolutionary Party 1936.2.20-1937.8.15
*PL 1937.8.16-1940.9.7
*ANR 1948.8.15-2008.8.15
*Christian Democratic Party 2008.8.15-2012.6.22
*Authentic Radical Liberal Party 2012.6.22-2013.8.15
*ANR 2013.8.15-
*Populist Party [PP] 1848.1.6-..18
*PP 1848.12.6-1857.10.21
*Liberal Party [PL] 1871.1.15-1872.11.27
*PL 1872.11.28-1873.5.9
*PL 1874.2.14-1876.5.4
*Conservative Party 1880.1.19-1899.4.12
*PL 1899.4.12-1920.7.12
*Republican Party [PR] 1920.7.12-1930.5.28
*PR 1931.3.5-1934.11.27
*PL 1934.11.28-1936.5.17
*Socialist Republican Union Party 1947.3.10-1951.5.16
*Nationalist Revolutionary Movement [MNR] 1952.4.11-1964.11.4
*Revolutionary Front 1966.8.6-1969.9.26
*Nationalist Revolutionary Left Movement (split from MNR) 1982.10.10-1985.8.6
*MNR 1985.8.6-1989.8.6
*Movement of Revolutionary Left 1989.8.6-1993.8.6
*MNR 1993.8.6-1997.8.6
*Nationalist Democratic Alliance 1997.8.6-2002.8.6
*MNR 2002.8.6-2003.10.17
*Movement for Socialism-Political Instrument for the Sovereignty of the Peoples [MAS] 2006.1.22-2019.11.12
*Democrat Social Movement 2019.11.12-2020.11.8
*MAS 2020.11.8-2025.11.8
*Christian Democratic Party 2025.11.8-
*Civilista Party [PC] 1872.8.2-1876.8.2
*National Party 1879.12.23-1881.3.12
*Democratic Party [PD] 1895.9.8-1899.9.8
*PC 1899.9.8-1904.5.7
*PC 1904.9.24-1908.9.24
*Democratic Reformist Party [PDR] 1908.9.24-1912.9.24
*PD 1912.9.24-1914.2.4
*PC 1915.8.18-1919.7.4
*PDR 1919.7.4-1930.8.25
*American Revolutionary People's Alliance [APRA] 1931.12.8-1933.4.30
*Conservative Coalition 1939.12.8-1945.7.28
*National Dmocration Front 1945.7.28-1948.10.29
*Restoration Party 1950.7.28-1956.7.28
*Pradista Democratic Movement 1956.7.28-1962.7.18
*People's Action [AP] 1963.7.28-1968.10.3
*AP 1980.7.28-1985.7.28
*APRA 1985.7.28-1990.7.28
*Alliance Change 1990 1990.7.28-2000.11.22
*AP 2000.11.22-2001.7.28
*Possible Peru 2001.7.28-2006.7.28
*APRA 2006.7.28-2011.7.28
*Nationalist Party 2011.7.28-2016.7.28
*Peruvians for Change 2016.7.28-2020.11.9
*AP 2020.11.10-..15
*Purple Party 2020.11.17-2021.7.28
*Free Peru National Political Party 2021.7.28-2022.12.7
*Democratic Party "We Are Peru" 2025.10.10-
*Unitarian 1826.2.8-1827.8.9
*Conciliator 1827.8.9-..17
*Federalist 1851.9.20-1861.11.5
*Liberal 1862.10.12-1874.10.12
*Civic Union [UC] 1874.10.12-1886.10.12
*National Autonomist Party 1886.10.12-1892.10.12
*UC 1892.10.12-1895.1.23
*Autonomist 1895.1.23-1904.10.12
*Conservative Party 1904.10.12-1916.10.12
*Radical Civic Union [UCR] (commonly known as Radical Party, split from UC) 1916.10.12-1930.9.6
*Concordancista Party 1932.2.20-1938.2.20
*UCR 1938.2.20-1943.6.4
*Labor Party [PL] 1946.6.4-1947.7
*United Party for National Revolution [UNR] (developed from PL) 1947.7-.12
*Peronist Party [PP] (previously UNR) 1947.12-1955.9.21
*Civic Radical Union-Intransigente (split from UCR) 1958.5.1-1963.10.12
*Radical Civic Union of the People [UCP] (split from UCR) 1963.10.12-1966.6.28
*Justicalist Party [PJ] (previously PP) 1973.5.25-1976.3.24
*UCR (previously UCP) 1983.12.10-1989.7.8
*PJ 1989.7.8-1999.12.10
*UCR 1999.12.10-2001.12.21
*PJ 2001.12.23-2015.12.10
*Republican Proposal 2015.12.10-2019.12.10
*PJ 2019.12.10-2023.12.10
*Liberty Advances 2023.12.10-
*Liberal Party [PL] 1823.4.5-.8.13
*PL 1823.9.2-1826.7.9
*PL 1827.2.1 -1829.7.16
*PL 1829.10.19-.11.2
*PL 1829.11.7-..13
*PL 1829.12.7-.12.24
*Conservative Party [PC] 1829.12.24-1830.2.18
*PC 1831.9.18-1871.9.18
*PL 1871.9.18-1891.8.28
*PC 1891.8.28-1925.1.27
*PL 1925.1.27-1927.5.10
*Radical Party [PR] 1931.12.4-1932.6.4
*PL 1932.12.24-1938.12.24
*PR 1938.12.24-1941.11.25
*PR 1942.4.2-1946.6.27
*PR 1946.11.3-1952.11.3
*Popular Liberating Alliance 1952.11.3-1958.11.3
*PC 1958.11.3-1964.11.3
*Christian Democratic Party [PDC] 1964.11.3-1970.11.3
*Socialist Party [PS] 1970.11.3-1973.9.11
*PDC 1990.3.11-2000.3.11
*Party for Democracy 2000.3.11-2006.3.11
*PS 2006.3.11-2010.3.11
*National Renewal [RN] 2010.3.11-2014.3.11
*PS 2014.3.11-2018.3.11
*RN 2018.3.11-2022.3.11
*Social Convergence 2022.3.11-
*PS 1932.6.4-.9.13
*Colorado Party [PC] 1830.11.6-1834.10.24
*National Party [PN] (commonly known as Blanco Party) 1835.3.1-1838.10.24
*PC 1838.11.11-1839.2.28
*PC 1839.3.25-1843.3.1
*PN 1843.2.16-1851.10.8
*PC 1843.3.1-1852.2.15
*PN 1852.3.1-1853.9.24
*PC 1854.3.12-1855.9.10
*PC 1860.3.1-1864.3.1
*PN 1865.2.20-1868.2.15
*PC 1868.3.1-1875.1.15
*PC 1879.3.1-1952.3.1
*Power shared by PC and PN 1952.3.1-1967.3.1
*PC 1967.3.1-1976.7.13
*PC 1985.3.1-1990.3.1
*PN 1990.3.1-1995.3.1
*PC 1995.3.1-2005.3.1
*Movement of Popular Participation [MPP] 2005.3.1-2020.3.1
*PN 2020.3.1-2025.3.1
*MPP 2025.3.1-

Back to My Homepage