William V, Prince of Orange (Dutch: Willem Batavus; 8 March 1748 – 9 April 1806) was the last Stadtholder of the Dutch Republic. He went into exile to London in 1795. He was the reigning Prince of Nassau-Orange until his death in 1806. In that capacity he was succeeded by his son William. William Batavus was born in The Hague on 8 March 1748, the only son of William IV, who had the year before been restored as stadtholder of the United Provinces. He was only three years old when his father died in 1751. William V assumed the position of stadtholder and Captain-General of the Dutch States Army on his majority in 1766. However, he allowed the Duke of Brunswick to retain a large influence on the government with the secret Acte van Consulentschap. On 4 October 1767 in Berlin, Prince William married Princess Wilhelmina of Prussia, the daughter of Augustus William of Prussia, niece of Frederick the Great and a cousin of George III. The position of the Dutch during the American War of Independence was one of neutrality. William V, leading the pro-British faction within the government, blocked attempts by pro-American-independence, and later pro-French, elements to drag the government to war in support of the Franco-American alliance. However, things came to a head with the Dutch attempt to join the Russian-led League of Armed Neutrality, leading to the outbreak of the Fourth Anglo-Dutch War in 1780. In spite of the fact that Britain was engaged in fighting on several fronts, the war went badly for the poorly prepared Dutch. Scandals like the Brest Affair undermined belief in the Dutch navy. The stadtholderian regime and the Duke of Brunswick were suspected of treason in the matter of the loss of the Barrier fortresses. The deterioration of the prestige of the regime made minds ripe for agitation for political reform. After the signing of the Treaty of Paris (1783), there was growing restlessness in the United Provinces with William's rule. A coalition of old Dutch States Party regenten and democrats, called Patriots, was challenging his authority more and more. In 1785 William left the Hague and removed his court to Het Loo Palace in Gelderland, a province remote from the political center. In September 1786 he sent States-Army troops to Hattem and Elburg to overthrow the cities' Patriot vroedschap, despite the defense by Patriot Free Corps, organised by Herman Willem Daendels. This provoked the Patriot-dominated States of Holland to deprive him of his office of Captain-General of the States Army. In June 1787 his energetic wife Wilhelmina tried to travel to the Hague to foment an Orangist rising in that city. Outside Schoonhoven, she was stopped by Free Corps, taken to a farm near Goejanverwellesluis and after a short detention made to return to Nijmegen. To Wilhelmina and her brother, Frederick William II of Prussia, this was both an insult and an excuse to intervene militarily. Frederick launched the Prussian invasion of Holland in September 1787 to suppress the Patriots. Many Patriots fled to the North of France, around Saint-Omer, in an area where Dutch was spoken. William V joined the First Coalition against Republican France in 1793 with the coming of the French Revolution. His troops fought bravely in the Flanders Campaign, but in 1794 the military situation deteriorated and the Dutch Republic was threatened by invading armies. The year 1795 was a disastrous one for the ancien régime of the Netherlands. Supported by the French Army, the revolutionaries returned from Paris to fight in the Netherlands, and in 1795 William V went into exile in England. A few days later the Batavian Revolution occurred, and the Dutch Republic was replaced with the Batavian Republic.

Read more: Wikipedia