ADAV founded in Leipzig under LassalleMay 23, 1863Labels: ADAV, Ferdinand Lassalle, LeipzigBritannicaGHDI
SDAP founded at the Eisenach congressAug 8, 1869Labels: SDAP, August Bebel, Wilhelm LiebknechtGHDISDAP
Gotha unity congress creates SAPD and platformMay 22, 1875Labels: SAPD, Gotha Program, ADAVGHDIGotha Program
Anti-Socialist Law passed, suppressing Social DemocracyOct 19, 1878Labels: Anti-Socialist Law, Reichstag, BismarckBritannicaAnti Socialist
Party adopts the name Social Democratic Party (SPD)Jan 1, 1890Labels: SPD, Social Democratic, Party renamingBritannica SPDGHDI
Anti-Socialist Law lapses; SPD reorganizes legallySep 30, 1890Labels: Anti-Socialist Law, SPD reorganization, Legal lapseAnti SocialistBritannica SPD
Erfurt Program adopted as SPD’s new platformOct 20, 1891Labels: Erfurt Program, SPD platform, Erfurt congressErfurt Program
SPD Reichstag group votes for World War I war creditsAug 4, 1914Labels: SPD Reichstag, Burgfrieden, World WarSpartacusEbert
Kiel mutiny sparks German RevolutionNov 3, 1918Labels: Kiel mutiny, sailors, German RevolutionUSHMMKiel Mutiny
Scheidemann proclaims a German Republic in BerlinNov 9, 1918Labels: Philipp Scheidemann, German Republic, Berlin proclamationBundestagBritannica Rev
Weimar National Assembly election makes SPD largest partyJan 19, 1919Labels: Weimar National, SPD, 1919 electionWeimar VotesNoske
Noske becomes Reichswehr minister in early Weimar cabinetFeb 13, 1919Labels: Gustav Noske, Reichswehr minister, Weimar cabinetBritannicaNoske
SPD banned and mandates canceled under Nazi ruleJun 22, 1933Labels: SPD ban, Nazi repression, 1933 purgeParties Law
Law makes Germany a one-party stateJul 14, 1933Labels: Law Against, NSDAP, One-party stateUSHMMParties Law