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T Thirty Years' War

History

1618-1648: Prague, Breitenfeld, Magdeburg, Westphalia -- a dated Central European history.

Educational history. Casualty figures are documented ranges. This is not operational advice, a ranking of nations, or a how-to for weapons or coups.

At a glance
Timeline

Milestones in order. This is history, not a weekly activity grid.

1618-05-23 Defenestration1620-11-08 White Mountain1625 Denmark enters1630 Sweden lands1631-05 Magdeburg1631-09 Breitenfeld1632-11 Lutzen1635 France enters1643 Rocroi1648-10-24 Westphalia
  1. Defenestration
  2. White Mountain
  3. Denmark enters
  4. Sweden lands
  5. Magdeburg
  6. Breitenfeld
  7. Lutzen
  8. France enters
  9. Rocroi
  10. Westphalia
Score intensity

Darker cells mean a higher score for this topic on that metric.

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Quick answers

Are the scores a ranking of nations or armies?

No. Scores are browsing aids inside an era-bounded atlas — not live league tables of countries.

How many died?

In the Holy Roman Empire, about 4-8 million is a working band -- a huge share of some territories. Battle deaths were a minority beside famine and disease.

Was it only a religious war?

It began as a Bohemian and imperial confessional crisis. It became a European great-power war, especially after France entered against the Habsburgs.

What was Westphalia?

Two 1648 treaties that resettled religion and imperial constitution and involved France and Sweden as guarantors. Later "Westphalian sovereignty" is a simplified teaching story.

Who was Gustavus Adolphus?

King of Sweden, victor at Breitenfeld (1631), killed at Lutzen (1632). He made Sweden a Baltic great power and a Protestant military model in later myth.

Why is English memory thin?

England was not a main belligerent (though it had earlier Palatine ties). The war left no poppy ritual in London. Germany kept the demographic scar.

Start with this section - History

The 1555 Peace of Augsburg and the 1608-09 Union and League are the necessary preface. 1618 was a spark on dry timber.

Phase names (Bohemian, Danish, Swedish, French) are teaching tools; civilians experienced one long occupation.

Timeline

  1. Defenestration

    Prague: Bohemian revolt begins.

  2. White Mountain

    Habsburg victory; Bohemian revolt crushed.

  3. Denmark enters

    Christian IV's intervention; later failure and the Treaty of Lubeck (1629).

  4. Sweden lands

    Gustavus Adolphus enters Pomerania.

  5. Magdeburg

    City sacked; Protestant propaganda's central atrocity.

  6. Breitenfeld

    Swedish-Saxon victory; the war's operational turning in the north.

  7. Lutzen

    Swedish victory; Gustavus dead.

  8. France enters

    Open Franco-Habsburg war layered on the German war.

  9. Rocroi

    French victory over Spain -- a western hinge of the last phase.

  10. Westphalia

    Treaties signed; the imperial war ends.

Eras

Bohemian-Palatine

Revolt, White Mountain, Palatinate overrun.

Danish

Christian IV, Wallenstein's rise, Edict of Restitution (1629).

Swedish

Gustavus, Breitenfeld, Lutzen, Heilbronn League.

French-Swedish

Great-power war on German soil; talks at Westphalia from 1643.

Pyrenees coda

Franco-Spanish war to 1659; the Empire begins a long recovery.

Milestones

Demographic shock

Parts of the Empire suffered losses unmatched until the twentieth century.

Westphalia

A constitutional peace that later theory over-interpreted.

Sweden as a great power

A Baltic outcome of a German war.

1648 did not make Europe peaceful; it made the Empire's civil war stop. France and Spain fought on.

The sovereignty textbook story should be read after the clauses, not instead of them.

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