Democratic Federation may refer to:
The Alliance of Liberals and Democrats for Europe Party is a European political party composed of 60 national-level parties from across Europe, mainly active in the European Union. The ALDE Party is affiliated with Liberal International and a recognised European political party, incorporated as a non-profit association under Belgian law.
PSD may refer to:
The name Social Democratic Party or Social Democrats has been used by many political parties in various countries around the world. Such parties are most commonly aligned to social democracy as their political ideology.
The European Green Party (EGP), also referred to as European Greens, is the European political party that represents national parties from across Europe who share Green values. The European Greens works closely with the Greens–European Free Alliance (Greens/EFA) parliamentary group in the European parliament which is formed by elected Green party members along with the European Free Alliance, European Pirate Party and Volt Europa. The European Greens' partners include its youth wing the Federation of Young European Greens (FYEG), the Green European Foundation (GEF) and the Global Greens family.

The Olive Tree was a denomination used for several successive centre-left political and electoral alliances of Italian political parties from 1995 to 2007.
The New Democratic Party of Quebec is a minor federalist and social-democratic provincial political party in Quebec, Canada. The party is a revival of the comparable Nouveau Parti Démocratique du Québec, which existed in various forms as the federal New Democratic Party (NDP)'s provincial affiliate in Quebec from 1963 to 1991. The current party, however, has never been connected with the federal NDP. The modern party was registered on 30 January 2014.
The 1940 Canadian federal election was held March 26, 1940, to elect members of the House of Commons of Canada of the 19th Parliament of Canada. Prime Minister William Lyon Mackenzie King's Liberal Party was re-elected to their second consecutive majority government.
The Social Democratic Federation of the United States of America(SDF) was a political party in the United States, formed in 1936 by the so-called "Old Guard" faction of the Socialist Party of America. The SDF later merged again with the Socialist Party in 1957 to form the Socialist Party-Social Democratic Federation (SP-SDF).
Cidadania is a Brazilian political party. It was originally founded as the Popular Socialist Party by members of the former Brazilian Communist Party (PCB), as a centre-left social democratic and democratic socialist party. Despite its left-wing alignment, PPS moved to be opposition against the Workers' Party since 2004, forming alliances with centre-right parties, in particular the Brazilian Social Democracy Party (PSDB), and supporting the Impeachment of Dilma Rousseff. Later the party's National Convention adopted the new naming in March 2019, and it was later approved by the Superior Electoral Court that September. The party then began moving towards a more social liberal position akin to the third way.

The Christian Democratic National Peasants' Party is a Christian democratic and agrarian political party in Romania. It claims to be the rightful successor of the interwar National Peasants' Party (PNȚ), created from the merger of the Romanian National Party (PNR) from the then Austro-Hungarian-ruled Transylvania and the Peasants' Party (PȚ) from the Romanian Old Kingdom.
The Alliance of Independent Social Democrats is a Serb political party in Bosnia and Herzegovina. Founded in 1996, it is the governing party in Republika Srpska, with its leader, Milorad Dodik, serving as the current president of Republika Srpska. The party's vice-president, Željka Cvijanović, is the current member of the Presidency of Bosnia and Herzegovina, while SNSD member Radovan Višković is the current prime minister of Republika Srpska.
AFP most often refers to:
DLP may refer to:
The Parti de la démocratie socialiste was a provincial political party in Quebec, Canada.

Democratic Left, whose complete name was Democratic Left. For European Socialism, was a democratic-socialist political party in Italy.

The Labour Party (LP) is a social democratic political party in Nigeria. The party was created in 2002 and was previously known as the Party for Social Democracy (PSD) before changing to its current name the following year. Built on the ideology of social democracy, the party aims to promote and defend social democratic principles and ideals for the purpose of achieving social justice, progress and unity.
The New Democratic Party is a federal political party in Canada. Widely described as social democratic, the party occupies the centre-left to left-wing of the political spectrum, sitting to the left of the Liberal Party. The party was founded in 1961 by the Co-operative Commonwealth Federation (CCF) and the Canadian Labour Congress (CLC).
Centrism is a political outlook or position involving acceptance or support of a balance of social equality and a degree of social hierarchy while opposing political changes that would result in a significant shift of society strongly to the left or the right.
Socialist Party is the name of many different political parties around the world. All of these parties claim to uphold some form of socialism, though they may have very different interpretations of what "socialism" means. Statistically, most of these parties advocate either democratic socialism, social democracy or even Third Way as their ideological position. Many Socialist Parties have explicit connections to the labor movement and trade unions. A number of affiliates of the Trotskyist International Socialist Alternative also use the name "Socialist Party".