Definitions

Michael II the Amorion, also known as Michael “the Stammerer”, was emperor of the Byzantine Empire between 820 and 829 CE. He founded the short-lived Amorion dynasty, named after his hometown in Phrygia, which would last until 867 CE. Surviving...

The ruins of Zvartnots Cathedral are located on a flat plain within the Ararat Plateau between the cities of Yerevan and Etchmiadzin in Armenia's Armavir province near Zvartnots International Airport. Built in the middle of the 7th century...

Constantine IV ruled as emperor of the Byzantine empire from 668 to 685 CE. His reign is best remembered today for the five-year Arab siege of Constantinople from 674 CE, which the Byzantines resisted thanks to their strong fortifications...

Works and Days is an epic poem written in dactylic hexameter, credited to the 8th-century BCE Greek poet Hesiod. Hesiod is generally remembered for two epic works, Theogony and Works and Days but, like his contemporary Homer, he was part...

Romanos I Lekapenos (“the Ignorant”) was emperor of the Byzantine Empire from 920 to 944 CE. Of Armenian descent, he was a military commander who usurped the throne to rule as co-emperor with the rightful heir, but still minor, Constantine...

The Garden of Eden is the biblical earthly paradise created by God to be inhabited by his first human creation - Adam and Eve. Some claim that the name “Eden” derives from the Akkadian term edinu, which means 'plain'. In the biblical tradition...

Sushruta (c. 7th or 6th century BCE) was a physician in ancient India known today as the “Father of Indian Medicine” and “Father of Plastic Surgery” for inventing and developing surgical procedures. His work on the subject, the Sushruta Samhita...

Theophilos was emperor of the Byzantine Empire from 829 to 842 CE. He was the second ruler of the Amorion dynasty founded by his father Michael II. Popular during his reign and responsible for a lavish rebuilding of Constantinople's palaces...

Leo the V the Armenian was emperor of the Byzantine Empire from 813 to 820 CE. He was of Armenian descent and the last ruler of the Isaurian dynasty which had been founded by Leo III (r. 717-741 CE). The emperor's reign, after early military...

Gela (Greek: Ghéla), in southern Sicily, was a Greek colony founded c. 689 BCE and it remained an important cultural centre throughout antiquity. Prospering on trade and expanding its territory, the city-state founded Agrigento. In the 5th...