Thirty Years' War & Diplomacy

Europe's deadliest religious war and the diplomacy around it: from the Council of Trent to the Peace of Westphalia and the Siege of Vienna.

Articles on Thirty Years' War & Diplomacy (7)

Early Modern History

Cardinal Richelieu: The Bishop Who Engineered the French State

Cardinal Richelieu spent eighteen years as Louis XIII's chief minister, breaking Huguenot military power and...

Early Modern History

Between Cross and Crescent: Papal Politics and Catholic-Protestant Diplomacy During the Thirty Years' War

How papal diplomacy in the Thirty Years’ War balanced Catholic-Protestant alliances against the Ottoman threat...

Early Modern History

Diplomatic Manoeuvres and Religious Tensions: Papal-Imperial Negotiations at the Council of Trent (1545–1563)

Papal-Imperial negotiations shaped the Council of Trent (1545–1563), steering Catholic doctrine and reform...

Early Modern History

Peace, Parity, and Papacy: Papal Diplomacy at the Peace of Westphalia, 1648

The Peace of Westphalia in 1648 was a defeat for papal diplomacy: Fabio Chigi could not stop legal parity for...

Early Modern History

Gustavus Adolphus: How He Built Modern Sweden (1611–1632)

How Gustavus Adolphus transformed Sweden from a peripheral kingdom into an efficient early modern state,...

Early Modern History

The Peace of Westphalia 1648: Forging a New Era of Sovereignty

The Peace of Westphalia in 1648 ended the Thirty Years’ War and redefined state sovereignty, shaping the...

Early Modern History

The Siege of Vienna 1683: A Defining Moment in European History

How the 1683 Siege of Vienna halted Ottoman expansion into Central Europe and forged the alliance that shifted...

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