- 
  
  makes important changes in german speaking territories.
- 
  
  the economic union between german states is created by Prussia.
- 
  
  The Frankfurt Parliament passed this document, declaring German political unity.
- 
  
  rejects the throne offered by "the people."
- 
  
  made chancellor by William I.
- 
  
  Bismarck gives his famous "Blood and Iron" speech.
- 
  
  Bismark forms an alliance between Austria and Prussia.
- 
  
  Bismarck invents an excuse to attack Austria. Prussia wins.
- 
  
  Prussia wins this decisive battle against
 Austria.
- 
  
  Peace treaty ending the Austro-Prussian war, signed in Prague.
- 
  
  France, worried over Prussian victory over Austria and furious over edited telegram, goes to war with Prussia. Prussia wins.
- 
  
  Major battle in the Franco-Prussian war that ended in the favor of Prussia. This battle ended with the capture of Napolean III.
- 
  
  William I excepts the title of Kaiser.
- 
  
  signed, ending the Franco-Prussian war.
- 
  
  The mark replaces the thaler, gulden, and schilling as the primary currency of unified Germany.
- 
  
  Bismark launches the battle for civilization by enacting laws that limited the power of the church and allowing the government to oversee many church functions.
- 
  
  Bismark passed a bill that created a right to health insurance for workers.
- 
  
  succeeds his grandfather as kaiser.
- 
  
  Bismark creates a bill to give a pension to workers over the age of 65. The life expectantcy at the time the bill was created was 45.
- 
  
  by William II.