Definitions

Childeric I (r. c. 458-481) was a late antiquity king of the Salian Franks during the period of the fall of the Western Roman Empire. Childeric's reign solidified the Salians as a dominant Frankish tribe and helped pave the way for...

Khosrow II (aka Kosrau II, r. 590-628) was the last powerful shahanshah (king of kings) of the Sassanian Empire. Grandson of Kosrau I (r. 531-579) and near-conqueror of the Byzantine Empire in the Byzantine-Sassanian War of 602-628...

The Rocket was a pioneering steam-powered locomotive invented in 1829 by the British engineer Robert Stephenson (1803-1859). For a cash prize, extensive competition trials were held to find the best locomotive in the Rainhill...

Heraclius (Herakleios) was emperor of the Byzantine Empire from 610 to 641 CE. He crushed the Persian empire and returned the looted True Cross to Jerusalem, but the second half of his reign was beset by intrigues and ecclesiastical...

Themis is the personification and goddess of divine law, will, and justice in Greek mythology. She was held in high esteem by the Olympians, often sitting by Zeus' throne and giving him wise counsel. Themis held the place of Oracle at...

Louis Philippe II, Duke of Orléans (l. 1747-1793) was a French noble of royal blood. He was the head of the House of Orléans, a cadet branch of the royal Bourbon dynasty, and was a cousin of King Louis XVI of France...

The 1851 Great Exhibition was held in the purpose-built Crystal Palace in Hyde Park, London, to showcase the latest developments in engineering, science, and the arts, as well as objects of cultural significance from Britain and...

Louis XVII of France was the regnal name of Louis-Charles de France (l. 1785-1795), the younger son of King Louis XVI of France (r. 1774-1792) and Queen Marie Antoinette (l. 1755-1793). Although Louis-Charles never actually...

Queen Victoria of Great Britain (r. 1837-1901) was one of the most loved of all Britain's monarchs. Her longevity, devotion to her role as figurehead of an empire, and recovery from the death of her beloved husband Prince Albert...

Thetis is one of 50 Nereids (sea nymphs) and a goddess of the sea in Greek mythology. Thetis is best known for being the mother of the Greek hero Achilles, however, her role goes beyond that; she appears in various stories and interacts...