Philip II, king of Spain and Portugal, was born at Valladolid, the only son of the Holy Roman Emperor, Charles V and Isabella of Portugal. Philip II, the self-proclaimed leader of Counter-Reformation, assumed the throne in 1556 with a great...

William Gilbert, also known as Gilberd, was an English physician, physicist and natural philosopher. He was an early Copernican, and passionately rejected both the prevailing Aristotelian philosophy and the Scholastic method of university t...

Fyodor I Ivanovich, also known as Feodor the Bellringer, was the last Rurikid Tsar of Russia (1584–1598). Feodor's mother died when he was three, and he grew up in the shadow of his father, Ivan the Terrible. A pious man of retiring disp...

James VI and I was King of Scots as James VI from 24 July 1567 and King of England and Ireland as James I from the union of the English and Scottish crowns on 24 March 1603 until his death. The kingdoms of England and Scotland were individu...

Pieter Jansz. Saenredam was a painter of the Dutch Golden Age, known for his distinctive paintings of whitewashed church interiors. Saenredam's paintings show medieval churches, usually Gothic, but sometimes late Romanesque, which had been...

Diego Velázquez was a Spanish painter, the leading artist in the court of King Philip IV, and one of the most important painters of the Spanish Golden Age. He was an individualistic artist of the contemporary Baroque period. In addition to...

John Maurice of Nassau was called "the Brazilian" for his fruitful period as governor of Dutch Brazil. He was count and (from 1674) prince of Nassau-Siegen, and Grand Master of the Order of Saint John (Bailiwick of Brandenburg). He was b...

Blaise Pascal was a French mathematician, physicist, inventor, writer and Catholic philosopher. He was a child prodigy who was educated by his father, a tax collector in Rouen. Pascal's earliest work was in the natural and applied sciences...

Cornelis de Witt was the older brother of Johan (Jan), and also a close relative to the great Dutch regents Cornelis and his brother Andries de Graeff and their cousin Andries Bicker. He associated himself closely with his greater brother,...

Giovanni Domenico Cassini was an Italian mathematician, astronomer, astrologer and engineer. Cassini was born in Perinaldo, near Imperia, at that time in the County of Nice, part of the Duchy of Savoy. Cassini is known for his work in the f...

William II was sovereign Prince of Orange and stadtholder of the United Provinces of the Netherlands from 14 March 1647 until his death three years later. His only child, also named William, would go on to reign as William III of England an...

Charles II was the King of England, King of Scots, and King of Ireland from 1649 until his death. His father Charles I had been executed in 1649, following the English Civil War; the monarchy was then abolished and the Kingdom of England an...

Leopold I, Holy Roman emperor, King of Hungary, King of Bohemia, was the second son of the emperor Ferdinand III and his first wife Maria Anna of Spain. His maternal grandparents were Philip III of Spain and Margaret of Austria. He was also...

John Churchill, 1st Duke of Marlborough was a prominent English soldier and statesman whose career spanned the reigns of five monarchs throughout the late 17th and early 18th centuries. Rising from a lowly page at the court of the House of...

George I was the first Hanoverian King of Great Britain and King of Ireland, from 1 August 1714 until his death. He was also the Archbannerbearer (afterwards Archtreasurer) and a Prince Elector of the Holy Roman Empire. George I was extreme...