Olivier Levasseur was a pirate, nicknamed La Buse ("The Buzzard") or La Bouche ("The Mouth") in his early days, called thus because of the speed and ruthlessness with which he always attacked his enemies. He is also known for allegedly hidi...

Frederick William I was the King in Prussia and Elector of Brandenburg (as Frederick William II) from 1713 until his death. He was in personal union the sovereign prince of the Principality of Neuchâtel. The King acquired a reputation fo...

Willem Jacob 's Gravesande was a Dutch philosopher and mathematician. His chief contribution to physics involved an experiment in which brass balls were dropped with varying velocity onto a soft clay surface. His results were that a ball wi...

Alexander Pope is considered one of the greatest English poets of the eighteenth century. Born to a Roman Catholic family in 1688, Pope was educated mostly at home, in part due to laws in force at the time upholding the status of the establ...

Landgravine Marie Louise of Hesse-Kassel was a daughter of Charles I, Landgrave of Hesse-Kassel and Maria Amalia of Courland. By her marriage to John William Friso, Prince of Orange, she became Princess consort of Orange, a title last held...

Emanuel Swedenborg was a Swedish scientist, philosopher, Christian mystic and theologian. Swedenborg had a prolific career as an inventor and scientist. In 1741 at the age of fifty-three he entered into a spiritual phase in which he eventua...

Blas de Lezo y Olavarrieta, also known as "Patapalo" (Pegleg), and later as "Mediohombre" (Half-man) for the many wounds suffered in his long military life, was a Spanish admiral, and one of the greatest strategists and commanders in the hi...

Montesquieu, was a French lawyer, man of letters, and political philosopher who lived during the Age of Enlightenment. He is famous for his articulation of the theory of separation of powers, which is implemented in many constitutions th...

The Battle of the Boyne was a battle in 1690 between the forces of the deposed King James II of England, and those of Dutch Prince William of Orange who, with his wife Mary II (his cousin and James's daughter), had acceded to the Crowns of...

The Salem witch trials were a series of hearings and prosecutions of people accused of witchcraft in colonial Massachusetts between February 1692 and May 1693. More than two hundred people were accused. Thirty were found guilty, nineteen of...

Unico Wilhelm, Count van Wassenaer Obdam, was a Dutch nobleman who was a diplomat, composer, and administrator. He reorganized the Bailiwick of Utrecht of the Teutonic Order. His most important surviving compositions are the Concerti Armoni...

Pope Clement XIII, born Carlo della Torre di Rezzonico, was Pope from 16 July 1758 to his death in 1769. His pontificate was overshadowed by the pressure to suppress the Jesuits. He proved to be their greatest defender at that time. C...

John Harrison was a self-educated English carpenter and clockmaker. He invented the marine chronometer, a long-sought after device for solving the problem of establishing the East-West position or longitude of a ship at sea, thus revolution...

Francis Hutcheson was a philosopher born in Ireland to a family of Scottish Presbyterians who became one of the founding fathers of the Scottish Enlightenment. Hutcheson was an important influence on the works of several significant Enlight...

François-Marie Arouet, better known by the pen name Voltaire, was a French Enlightenment writer and philosopher famous for his wit and for his advocacy of civil liberties, including freedom of religion and free trade. Voltaire was a proli...