Austro-Hungarian Empire: Did you mean...?

An empire is a political construct in which one state dominates over another state, or a series of states. At its heart, an empire is ruled by an emperor, even though many states in history without an emperor at their head are called "empires"...

The Achaemenid Persian Empire functioned as well as it did because of the efficient bureaucracy established by its founder Cyrus the Great (r. c. 550-530 BCE) which was administered through the satrapy system. A Persian governor of a province...

Ardashir I (l. c. 180-241 CE, r. 224-240 CE) was the founder of the Persian Sassanian Empire (224-651 CE) and father of the great Sassanian king Shapur I (r. 240-270 CE). He is also known as Ardashir I Babakan, Ardeshir I, Ardashir the Unifier...

The origins of the First World War (1914-18) are many and varied, with some even dating back several decades, but a political assassination in the Balkans in the summer of 1914 was the spark that blew up Europe's political powder keg, that...

The Gurjara-Pratiharas, or simply, the Pratiharas (8th century CE - 11th century CE) held their sway over western and northern India. This dynasty saw its fortunes rising under Nagabhata I (730–760 CE) who successfully defeated Arab invaders...

The Aztec empire flourished between c. 1345 and 1521 CE and dominated ancient Mesoamerica. This young and warlike nation was highly successful in spreading its reach and gaining fabulous wealth, but then all too quickly came the strange visitors...

Frederick II of Prussia (1712-1786), better known as Frederick the Great, was one of the most consequential rulers of 18th-century Europe. A scion of the House of Hohenzollern, he came to power in 1740 at the age of 28 and, over the course...

The Sassanian Empire (224-651) was the greatest expression of Persian culture in the ancient world. It was consciously modeled on the earlier Achaemenid Empire (c. 550-330 BCE) which established Persian supremacy in the region and developed...

Trade and commerce were essential components of the success and expansion of the Byzantine Empire. Trade was carried out by ship over vast distances, although for safety, most sailing vessels were restricted to the better weather conditions...

Enheduanna (circa 2300 BCE) is the world's first author and was the daughter (either literally or figuratively) of the great empire-builder Sargon of Akkad (reign 2334-2279 BCE). Her name translates from the Akkadian as "high priestess of...