Jan Bernd Bicker (27 August 1746, Amsterdam – 16 December 1812, Wassenaar) was a Dutch merchant, politician and a member of the very powerful Bicker family. Life After studying law and philosophy in Utrecht, he joined the bank Andries Pels & Soonen, founded by his grandfather Andries Pels (1655 - 1731). He served as an alderman in the city council and as an administrator of the Amsterdam branch of the Dutch West India Company (WIC) and was director of the Society of Suriname. Bicker was opposed to the House of Orange and supported the Patriots, a liberal group that wanted to curtail the power of the Stadtholder. A political conservative, he disliked the democrats within the Patriotic movement. Because of his opposition to the Stadtholder, he was forced to leave the country when the latter, after the Prussian invasion of Holland, removed the Patriots from power. Bicker settled in Brussels and later in Sèvres. There he was in contact with other leading members of the Patriotic movement who had left the Dutch Republic in October 1787. Together they formed a Revolutionary Committee. In April 1794, during the Great Terror, he left Nantes and settled in Biel. After the Armée du Nord had occupied the country in January 1795 the Patriots returned; Bicker arrived in May. Meanwhile the Dutch Republic was renamed Bataafse Republiek. Bicker was elected a member of the National Assembly and belonged to more conservative Moderaten (moderates). Despite his conservative leanings he opposed slavery and supported reforms. The coup d'état of 22 January 1798 by Herman Willem Daendels, Pieter Vreede and Wybo Fijnje and his supporters (radical Unitarians), had to guarantee "the unity and indivisibility" of the Batavian republic. The group behind Vreede was dissatisfied with the conservative-moderate majority in parliament, which tried to prevent the formulation of a more democratic, centralized constitution. It broke the power of the Moderates and Federalists. Opponents, like Bicker, were rounded up and imprisoned without charge. Bicker did not end up in Huis ten Bosch, but in Wijk bij Duurstede. In March he, his son and a servant were transferred to Leeuwarden and imprisoned for 11 weeks in three spacious upper rooms of the Princessehof. The coup did not bring the expected results, and Daendels supported another coup d'état on 12 June and Bicker was released. He was a member of the executive organ, the Staatsbewind, from 1803 to 1805. He played