First Council of Nicaea: Did you mean...?

Located in modern Turkey, Göbekli Tepe is one of the most important archaeological sites in the world. The discovery of this stunning 10,000 year old site in the 1990s CE sent shock waves through the archaeological world and beyond, with...

This lesson introduces students to Enheduanna, an important but lesser-known female poet and her contributions to literature and history. Students will also consider how the role of women in history might change in various times and locations...

Osman I, also known as Osman Gazi (c. 1258 - c. 1323 CE), was the founder and first Sultan of the Ottoman Beylik, which would rise to eventually become the Ottoman Empire. He was the ruler of a small Turkic principality among many in the...

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...

Mahasanghika (“Great Congregation”, also given as Mahasamghika) was an early Buddhist school of thought which is thought to have been formed after the Second Buddhist Council of 383 BCE when it separated itself from another school, the Sthaviravada...

Perdiccas (d. 321 BCE) was one of Alexander the Great's commanders, and after his death, custodian of the treasury, regent over Philip III and Alexander IV, and commander of the royal army. When Alexander the Great crossed the Hellespont...

The medieval Church established its monopoly over the spiritual life of Europeans in the Early Middle Ages (c. 476-1000) and consolidated that power throughout the High Middle Ages (1000-1300) and Late Middle Ages (1300-1500). Along the way...

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...

The Crusades were a series of military campaigns organised by Christian powers in order to retake Jerusalem and the Holy Land back from Muslim control. There would be eight officially sanctioned crusades between 1095 CE and 1270 CE and many...

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...