Council of Nicaea: Did you mean...?

The Index of Prohibited Books (Index Librorum Prohibitorum) was a list of written works condemned as heretical or injurious to the Christian faith by the Catholic Church at the Council of Trent in 1563. It remained in effect until 1966 when...

The Parson's Cause was a legal and political controversy that arose in the British colony of Virginia in the early 1760s. In response to the royal veto of the Two Penny Act, a policy passed by Virginia's House of Burgesses, a young lawyer...

The Empire of Trebizond was an offshoot of the Byzantine Empire that existed from 1204 to 1461 CE, ruled by the Megas Komnenos Dynasty, descendants of the Komnenos Byzantine emperors. The Empire of Trebizond has been far less researched than...

The Counter-Reformation (also known as the Catholic Reformation, 1545 to c. 1700) was the Catholic Church's response to the Protestant Reformation (1517-1648). It is usually dated from the Council of Trent in 1545 to the end of the Great...

The Cheyenne are a North American Native nation, originally from the Great Lakes region, who migrated to modern-day Minnesota and then to areas in North Dakota and further southwest. They are associated with the Plains Indians culture and...

The Amphictyonic League was an early form of religious council in ancient Greece. It was typically composed of delegates from several tribes or ethnes living in the vicinity of a major, prosperous sanctuary, who then collaborated in supervising...

Arsinoe II (l. c. 318/311 - c. 270/268 BCE), daughter of Ptolemy I became one of the most enduring figures of the Lagid or Ptolemaic Dynasty and left an undeniable mark in the historical evidence. She was married three times; first to Alexander...

Although Huldrych Zwingli (l. 1483-1531) began his Reformation efforts in Zürich in 1519, his first break with the Church came in 1522 when he defended a group of citizens who had broken the Lenten fast by eating sausages. The event, known...

Marie Dentière (l. c. 1495-1561) was a French theologian, writer, and street preacher who advanced the cause of the Protestant Reformation in Geneva, Switzerland. Her written works were controversial primarily because she was a woman and...

Saint Basil (c. 330 - c. 379 CE), also known as Basil the Great and Basil of Caesarea, was a bishop of Caesarea in central Asia Minor who staunchly defended the church against the 4th-century CE heresy of Arianism. Basil's writings on monasticism...