Four khanates of the mongol empire: Did you mean...?

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 city of Akkad was the seat of the Akkadian Empire (2350/2334-2154 BCE), the first multinational political entity in the world, founded by Sargon the Great, who unified Mesopotamia under his rule and set the model for later Mesopotamian...

The iconic image of Kokopelli, the flute-playing kachina spirit of the Pueblo peoples, specifically the Hopi, is easily the most recognizable figure from Native American culture in the Southwest United States but, according to traditional...

The Mali Empire (1240-1645) of West Africa was founded by Sundiata Keita (r. 1230-1255) following his victory over the kingdom of Sosso (c. 1180-1235). Sundiata's centralised government, diplomacy and well-trained army permitted a massive...

Xanadu (aka Shangdu, Shang-tu, and Kaiping) located in Inner Mongolia, northern China, was first the capital (1263-73) and then the summer capital (1274-1364) of the Mongol Empire. It came to prominence during the reign of Kublai Khan (r...

The Holy Roman Empire officially lasted from 962 to 1806. It was one of Europe’s largest medieval and early modern states, but its power base was unstable and continually shifting. The Holy Roman Empire was not a unitary state, but a confederation...

A map of the Mongol Empire at its greatest extent, showing capitals and major cities.

The Sasanian Empire (224-651 CE, also given as Sassanian, Sasanid or Sassanid) was the last pre-Islamic Persian empire, established in 224 CE by Ardeshir I, son of Papak, descendant of Sasan. The Empire lasted until 651 CE when it was overthrown...

The Songhai Empire (aka Songhay, c. 1460 - c. 1591) covered what is today southern Mauritania and Mali. It replaced the Mali Empire (1240-1645) as the most important state in West Africa. Originating as a smaller kingdom along the eastern...

In this interview, World History Encyclopedia sits down with author James Lacey to chat about his new book Rome: Strategy of Empire published by Oxford University Press. Kelly: Can you tell us a little bit about your background? James...