North German Confederation Treaty signed in BerlinAug 18, 1866Labels: North German, Berlin TreatyTreatyBritannica
Prussian parliament passes the Indemnity BillSep 3, 1866Labels: Prussian Parliament, Indemnity BillBritannicaBritannica
Constituent Reichstag elected for North German ConfederationFeb 12, 1867Labels: Constituent Reichstag, National LiberalElectionBritannica
National Liberal Party forms as pro-Bismarck liberals uniteFeb 12, 1867Labels: National Liberal, Pro-Bismarck LiberalsBritannicaNLP
North German Confederation becomes a functioning stateJul 1, 1867Labels: North German, Federal InstitutionsConstitutionTreaty
First regular Reichstag election confirms National Liberal strengthAug 31, 1867Labels: Reichstag Election, National LiberalElectionReichstag
Zollparlament elections extend political debate into the southFeb 1, 1868Labels: Zollparlament, Southern StatesZollparl
Ems Dispatch published, escalating tensions with FranceJul 13, 1870Labels: Ems Dispatch, BismarckEmsBritannica
Franco-Prussian War begins, driving southern states toward unionJul 19, 1870Labels: Franco-Prussian War, PrussiaBritannicaWar
November Treaties set terms for southern states to joinNov 15, 1870Labels: November Treaties, Southern AccessionTreatiesConstitution
German Empire proclaimed at VersaillesJan 18, 1871Labels: German Empire, Versailles ProclamationProclamationBritannica
First Reichstag election of the German Empire heldMar 3, 1871Labels: First Reichstag, National LiberalElectionConstitution
Imperial constitution takes effect, consolidating the new systemMay 4, 1871Labels: Imperial Constitution, German EmpireConstitutionConstitution