Year 1568 (MDLXVIII) was a leap year starting on Thursday of the Julian calendar.
The Battle of Seneffe took place on 11 August 1674 during the Franco-Dutch War, near Seneffe, then in the Spanish Netherlands, now present-day Belgium. It was fought between a French force commanded by the Prince de Condé and a combined Dutch, Imperial, and Spanish force under William of Orange. One of the bloodiest battles of the war, over 20% of those engaged on both sides became casualties, and the result is disputed.
After the Battle of Heiligerlee, the Dutch rebel leader Louis of Nassau failed to capture the city of Groningen. Louis was driven away by Fernando Álvarez de Toledo, Duke of Alba and defeated at the Battle of Jemmingen on 21 July 1568.
Louis of Nassau was the third son of William I, Count of Nassau-Siegen and Juliana of Stolberg, and the younger brother of Prince William of Orange Nassau.
Heiligerlee is a village in the Dutch province of Groningen bordering the town of Winschoten, it is part of the municipality of Oldambt. It was the site of the 1536 Battle and the 1568 Battle of Heiligerlee
Jean de Ligne, Duke of Arenberg was Baron of Barbançon, founder of the House of Arenberg and stadtholder of the Dutch provinces of Friesland, Groningen, Drenthe and Overijssel from 1549 until his death.
The Second Battle of Mohács, also known as the Battle of Harsány Mountain, was fought on 12 August 1687 between the forces of Ottoman Sultan Mehmed IV, commanded by the Grand-Vizier Sari Süleyman Paşa, and the forces of Holy Roman Emperor Leopold I, commanded by Charles of Lorraine. The result was a decisive victory for the Austrians.
The Battle of Cassel, also known as the Battle of Peene, took place on 11 April 1677 during the Franco-Dutch War, near Cassel, 15 km (9 mi) west of Saint-Omer. A French army commanded by the duc de Luxembourg defeated a combined Dutch–Spanish force under William of Orange.
The battle of Konya was fought on December 21, 1832, between Egypt and the Ottoman Empire, just outside the city of Konya in modern-day Turkey. The Egyptians were led by Ibrahim Pasha, while the Ottomans were led by Reşid Mehmed Pasha. The Egyptians were victorious.
The Battle of Boksum was a battle during the Eighty Years' War between a Spanish and a Dutch rebel army commanded by Steen Maltesen Sehested, a Danish officer.
The Battle of Dahlen was fought on April 23, 1568, between a Dutch rebel army led by Jean de Montigny, Lord of Villers, and a Spanish army commanded by Sancho Dávila y Daza. As a part of William of Orange's planned invasion, the Dutch rebels were trying to conquer the town of Roermond when the arrival of the Spanish force compelled them to withdraw. Dávila pursued the retreating force and inflicted a defeat upon Villers near the small town of Dahlen. The survivors of this encounter sought refuge under the walls of Dahlen, where the Spanish infantry finally defeated them. This battle is sometimes considered the official start of the Eighty Years' War.
Francisco Verdugo, Spanish military commander in the Dutch Revolt,, became Maestre de Campo General, in the Spanish Netherlands. He was also the last Spanish Stadtholder of Friesland, Groningen, Drenthe and Overijssel between 1581 and 1594.
Gaspar de Robles was Stadholder of Friesland and Groningen at the beginning of the Eighty Years' War.
Adolf of Nassau was a count of Nassau, also known as Adolphus of Nassau. He was the fourth son and sixth child of William I, Count of Nassau-Siegen and Juliana of Stolberg. He was the second youngest brother of William the Silent.
The Battle of Heiligerlee was a battle during the Guelders Wars, in which the Danish allies of Charles of Guelders, under command of Meindert van Ham, were defeated by Habsburg forces under Georg Schenck van Toutenburg.
The siege of Mons of 1572 took place at Mons, capital of the County of Hainaut, Spanish Netherlands, between 23 June and 19 September 1572, as part of the Eighty Years' War, the Anglo-Spanish War (1585–1604), and the French Wars of Religion. In the spring of 1572, after the capture of Valenciennes by a Protestant force under Louis of Nassau, the Dutch commander continued with his offensive and took Mons by surprise on 24 May. After three months of siege, and the defeats of the armies of Jean de Hangest, seigneur d'Yvoy and Genlis, and William the Silent, Prince of Orange (Dutch: Willem van Oranje), by the Spanish army led by Don Fernando Álvarez de Toledo, Duke of Alba, Governor-General of the Spanish Netherlands, and his son, Don Fadrique de Toledo, Louis of Nassau's forces, isolated and without any hope of help, surrendered Mons to the Duke of Alba on 19 September.
The Battle of Noordhorn, fought on 30 September 1581, was a pitched battle of the Dutch Revolt, fought between a Spanish army commanded by Colonel Francisco Verdugo – consisting of Walloon, German, Spanish, and Albanian soldiers – and a Dutch States rebel army under the Englishman John Norreys – comprising English, Scottish, Dutch, and Walloon troops – in the province of Groningen. In 1580, the Dutch stadtholder of Groningen, George van Lalaing, Count of Rennenberg, had shifted its allegiance from the Dutch to the Spanish side. This opened a new front at the back door of the Dutch Republic, forcing the States-General to dispatch forces to the north. That year the Dutch, under the leadership of John Norreys, succeeded in relieving the town of Steenwijk. In July 1581, Rennenberg died and was replaced by the Spaniard Francisco Verdugo, whose arrival in Groningen with reinforcements changed the situation. On 30 September Verdugo forced Norreys to give battle using a strategy of attrition.
The siege of Niezijl was a siege of the town of Niezijl that took place between 3 and 24 October 1581 in the Dutch States, during the Eighty Years' War and the Anglo-Spanish War (1585–1604). The Spanish under Colonel Francisco Verdugo laid siege to the place after his victory at the battle of Noordhorn but the siege failed and Verdrugo retreated leaving the English and Dutch under John Norreys and William Louis respectively the victors.
The siege of Landau saw an army from the Holy Roman Empire led by Louis William, Margrave of Baden-Baden lay siege to the fortress city of Landau which was held for the Kingdom of France. The French defenders led by Ezéchiel du Mas, Comte de Mélac resisted vigorously but were forced to surrender after a three-month leaguer. This action of the War of the Spanish Succession occurred at Landau in the state of Rhineland-Palatinate, Germany, located 49 kilometres (30 mi) southwest of Mannheim.
The siege of Steenwijk was a siege that took place between 30 May and 5 July 1592 as part of the Eighty Years' War and the Anglo–Spanish War by a Dutch and English force under Maurice of Orange. By taking Steenwijk the Republic's army would take out one of the two main transport routes overland to the Drenthe capital of Groningen, the other lay at Coevorden. After a failed bombardment, an assault was made in conjunction with the detonation of mines under important bastions, and with two out of three successfully assaulted, the Spanish troops surrendered on 5 July 1592 and handed over the city to the Dutch and English army. This siege was one of the first in history to make use of pioneers as a separate military unit although they were still at the time regarded as soldiers.
Spanish Empire 
