After the UDF's candidate for the 2007 presidential election, François Bayrou, didn't make it to the 2nd round, he hinted that he attempted to create an alliance with the Socialist Party and decided to found a new political party: the Democratic Movement (or MoDem).
He was member of the Parti Socialiste in the SFIO.
Parti Pesaka Bumiputera Bersatu | Parti Socialiste (Belgium) | Parti Socialiste | Parti Gerakan Rakyat Malaysia | Parti Rakyat Sarawak | Parti de l'Ordre | Parti rouge | Parti Rakyat Malaysia | Parti national populaire | Parti Bansa Dayak Sarawak |
In 2010, ten parties won seats in the Belgian Senate: Christen-Democratisch en Vlaams (CD&V), Centre Démocrate Humaniste (CDH), Socialistische Partij Anders (sp.a), Parti Socialiste (PS), Open Vld, Mouvement Réformateur (MR), Groen, Ecolo, New Flemish Alliance (N-VA) and Vlaams Belang.
Louis Mexandeau, Histoire du Parti socialiste (1905-2005) (History of the Socialist Party (1905-2005)), Tallandier, 2005
The Epinay Congress was the third national congress of the French Socialist Party (Parti socialiste or PS), which took place on 11, 12 and 13 June 1971, in the town of Épinay-sur-Seine, in the northern suburbs of Paris.