Denis: Did you mean...?

Montesquieu (1689-1757) was a French philosopher whose ideas in works like The Spirit of the Laws helped launch the Enlightenment movement in Europe. His ideas on the separation of powers, that is, between the executive, legislative, and...

Robert Boyle (1627-1691) was an Anglo-Irish chemist, physicist, and experimental philosopher. Boyle was a prolific author, made significant experiments with air pumps, and presented the first litmus test. A founding member of the Royal Society...

Guinevere is the Queen of Britain, wife of King Arthur, and lover of Sir Lancelot in the Arthurian Legends best known in their standardized form from Sir Thomas Malory's Le Morte D'Arthur (1469 CE). She first appears in Geoffrey of Monmouth's...

Courtly Love (Amour Courtois) refers to an innovative literary genre of poetry of the High Middle Ages (1000-1300 CE) which elevated the position of women in society and established the motifs of the romance genre recognizable in the present...

Christiaan Huygens (1629-1695) was a Dutch mathematician, physicist, and astronomer. A leading figure of the Scientific Revolution, Huygens combined research into mathematical-based theories, such as the movement of light waves, with practical...

Marie de France (wrote c. 1160-1215 CE) was a multilingual poet and translator, the first female poet of France, and a highly influential literary voice of 12th-century CE Europe. She is credited with establishing the literary genre of chivalric...

The Grail Legend (also known as the Grail Quest, Quest for the Holy Grail) developed in Europe c. 1050-1485 CE. It most likely originated in Ireland as folklore before appearing in written form sometime before 1056 CE in The Prophetic Ecstasy...

The Chateau de Chambord, located in the Loire Valley of Loir-et-Cher, France, was built between 1519 and 1547 CE. This fine French Renaissance building, although impressive in both size and architectural detail, was commissioned by Francis...

The French Republican calendar, also known as the French Revolutionary calendar, was created during the French Revolution (1789-1799) in an attempt to build a new society separate from the vestiges of the Ancien Régime. First implemented...

The Reichstag fire of 27 February 1933 was a possible arson attack on the German parliament building. The fire was blamed on a communist anarchist Marinus van der Lubbe (1909-1934), but it may have been the work of the Nazi party's paramilitary...