Marian Reforms: Did you mean...?

The Roman Empire, at its height (c. 117), was the most extensive political and social structure in western civilization. Building upon the foundation laid by the Roman Republic, the empire became the largest and most powerful political and...

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...

Charlemagne (Charles the Great, also known as Charles I, l. 742-814) was King of the Franks (r. 768-814), King of the Franks and Lombards (r. 774-814), and Holy Roman Emperor (r. 800-814). He is among the best-known and most influential figures...

The Candaces of Meroe were the queens of the Kingdom of Kush who ruled from the city of Meroe c. 284 BCE-c. 314 CE - a number of whom ruled independently c. 170 BCE-c. 314 CE - in what is now Sudan. The title Candace is the Latinized version...

The Kingdom of Wessex (c. 519-927 or c. 519-1066) was a political entity founded by the West Saxon Chieftain Cerdic (r. 519-540) in 519 in the Upper Thames Valley of modern-day Britain which would later evolve into the modern nation. The...

Lucius Cornelius Sulla (138-78 BCE) was a ruthless military commander, who first distinguished himself in the Numidian War under the command of Gaius Marius. His relationship with Marius soured during the conflicts that would follow and lead...

Cao Cao (c. 155-220 CE) was a military dictator in ancient China during the end of the Han dynasty. Something more than a mere warlord, Cao Cao supported a puppet emperor and governed a large area of northern China. His attempts to unify...

Robert Clive (1725-1774), also known as 'Clive of India' and Baron Clive of Plassey, masterminded the expansion of the East India Company in India. Best known for his victory at Plassey in Bengal in 1757, Clive's reputation suffered in his...

Tsar (also czar) is a Slavic term derived from the Latin caesar. Ivan III (Ivan the Great) (r. 1462-1505) was the first Russian ruler to begin using the title of tsar during his reign instead of the title Grand Prince of Moscow. His grandson...

Amarna is the modern Arabic name for the site of the ancient Egyptian city of Akhetaten, capital of the country under the reign of Akhenaten (1353-1336 BCE). The site is officially known as Tell el-Amarna, so-named for the Beni Amran tribe...