Bohemian Revolt In the
Bohemian Revolt phase of the Thirty Years' War, the
Protestant Bohemian nobility refused to confirm Catholic
Ferdinand II as their king and had offered Count
Frederick V of the Palatinate the crown of Bohemia. Frederick was crowned in 1619 but lost the kingdom to
Catholic League troops under General
Tilly at the
Battle of the White Mountain in 1620. Due to disunity among Protestant princes the
Protestant Union was forced to declare its neutrality in the conflict in the
Treaty of Ulm in 1620 and dissolved the following year.
Palatinate campaign Count
Georg Friedrich, Margrave of Baden had been one of the Protestant Union's generals and maintained the mercenary army he had raised. When General Tilly moved the Catholic League army from Bavaria towards the
Palatinate in April 1622 to continue the war against Frederick V, Georg Friedrich declared for Frederick's cause. He marched his army to join General
Mansfeld's troops and met with them a few days after their victory against Tilly at the
Battle of Mingolsheim on April 27. By early May, the forces of
Christian of Brunswick had arrived to the north of the
Neckar River and were prepared to assist their fellow Protestants. While Mansfeld crossed the Neckar at Heidelberg to join with Brunswick and besiege the Spanish garrison at
Ladenburg, Georg Friedrich pursued Tilly's army who were retreating east towards the Neckar crossing at Wimpfen. Unknown to the Protestants, a Spanish army under General
Córdoba had reinforced Tilly with several thousand men in the meantime. Late on May 5, the Protestant troops, coming from the southwest, crossed a small creek (called
Böllinger Bach) near the village of and formed up in battle lines. == Battle ==