Definitions

The Ottoman Sultanate (1299-1922 as an empire; 1922-1924 as caliphate only), also referred to as the Ottoman Empire, written in Turkish as Osmanlı Devleti, was a Turkic imperial state that was conceived by and named after Osman (l. 1258-1326...

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...

Raphael (1483-1520) was an Italian painter and architect who is regarded as one of the greatest of Renaissance artists alongside Michelangelo (1475-1564) and Leonardo da Vinci (1452-1519). Raphael's works are celebrated for their harmonious...

According to the Bible, Nehushtan was a metal serpent mounted on a staff that Moses had made, by God's command, to cure the Israelites of snake bites while wandering in the desert. The symbol of snakes on a staff or pole is a motif that is...

Michelangelo (1475-1564 CE) was an Italian artist, architect and poet, who is considered one of the greatest and most influential of all Renaissance figures. His most celebrated works, from a breathtaking portfolio of masterpieces, include...

The city of Mystras (or Mistras) in southern Greece was the provincial capital of the Byzantine Despotate of the Morea from the 13th through the 15th centuries CE. It was founded in 1249 CE by William II of Villehardouin, and it served as...

The Despotate of the Morea was a semi-autonomous appanage of the later Byzantine Empire. The Byzantines retook part of the Peloponnese in Southern Greece in 1262 CE, but the Morea was only officially governed by semi-autonomous despots of...

The Despotate of Epirus was one of the successor states of the Byzantine Empire when it disintegrated following the Fourth Crusade's capture of Constantinople in 1204 CE. It was originally the most successful of those successor states, coming...

Cassius Dio (c. 164 - c. 229/235 CE) was a Roman politician and historian. Although he held a number of political offices with distinction, he is best known for his 80-volume Roman History. The work took 22 years to complete, was written...

Thessaly was an independent state in medieval Greece from 1267 or 1268 to 1394 CE, first as the Greek-ruled Thessaly and later as the Catalan and Latin-ruled Duchy of Neopatras. Under its sebastokrators, Thessaly was a thorn in the side of...