Giuseppe Garibaldi | Giuseppe Tornatore | Giuseppe Sinopoli | Giuseppe De Santis | Giuseppe Capogrossi | Giuseppe Terragni | Giuseppe Mazzini | Giuseppe Ungaretti | Giuseppe Lignano | Giuseppe Tucci | Giuseppe Radaelli | Giuseppe Pizzardo | Giuseppe Morello | Giuseppe Marchese | Giuseppe Guarneri | Giuseppe Di Cristina | San Giuseppe Jato | Rima San Giuseppe | Giuseppe Valdengo | Giuseppe Tomasi di Lampedusa | Giuseppe Soleri | Giuseppe Sergi | Giuseppe Quaglio | Giuseppe Piazzi | Giuseppe Patroni Griffi | Giuseppe Parini | Giuseppe Mosca | Giuseppe Greco | Giuseppe Giusti | Giuseppe Farina |
Originally named Socialists and Europeans (Socialisti ed Europei), the group was formed in 2006 as a faction within the Democrats of the Left (DS) by Gavino Angius and Giuseppe Caldarola in opposition to the creation of the Democratic Party (PD), which they believed would have been a rejection of the principles of social democracy and democratic socialism.