Chapter 3

Caravanserai

Inns or guesthouses located along trade routes from the Mediterranean to China where merchants could rest, exchange goods, and resupply animals.

Samarkand

A major, prosperous Central Asian Silk Road commercial city in present-day Uzbekistan where cultural and religious exchange flourished.

Dunhuang

A critical Silk Road junction city in western China that became a major center of Buddhist learning, painting, and rock-carved cave art.

Flying cash

A Chinese financial innovation using paper money rather than heavy metal coins to facilitate long-distance commercial exchange.

Bills of exchange

A contract introduced by European traders promising payment, serving as an early form of credit.

Mahayana Buddhism

A devotional form of Buddhism flourishing on the Silk Roads that emphasized compassion, featured the Buddha as a deity alongside bodhisattvas, and offered popular salvation without strict asceticism.

Pure Land Buddhism

A highly popular Chinese school of Mahayana Buddhism focused on salvation by faith and repeating the name Amitabha to ensure rebirth in a heavenly realm.

Chan Buddhism

A Chinese school of Buddhism emphasizing strict meditation practice and drawing heavily on Daoist perspectives; later spread to Japan as Zen Buddhism.

Zen Buddhism

The Japanese adaptation of Chinese Chan Buddhism that became especially popular among the samurai warrior class.

Neo-Confucianism

A reformulation of Confucian thinking during the Song dynasty that incorporated moral insights from Buddhism and Daoism while rejecting their religious elements.

Chinggis Khan

The supreme leader (born Temujin) who unified the rival Mongol tribes in 1206 and initiated widespread conquests creating the largest contiguous land empire in history.

Khan

A title given to supreme rulers or sovereign leaders among Mongol and Turkic nomadic pastoral peoples.

Karakorum

The centralized capital city established during the Mongol Empire that housed specialized administrative offices and welcomed various world religions.

Sack of Baghdad 1258

The devastating Mongol conquest of the Abbasid capital resulting in massive loss of life and the end of the Islamic Abbasid caliphate.

Khubilai Khan

Grandson of Chinggis Khan who ruled China from 1271 to 1294, founding the Yuan dynasty and governing as a Confucian-style emperor.

Yuan Dynasty

The Mongol dynasty that ruled unified China from 1271 to 1368, adopting Chinese administrative practices while maintaining strict social segregation between Mongols and Chinese.

The Great Khanate

The central division of the Mongol Empire incorporating the traditional Mongol homeland and East Asia (China).

Il-Khanate

The southwestern sector of the Mongol Empire covering Persia and surrounding regions, where Mongol rulers converted to Islam and assimilated into local society.

Golden Horde

The northwestern domain of the Mongol Empire dominating Russia, exploitation of which was conducted through indirect tribute collection rather than direct settlement.

Chagatai/Jagadai Khanate

The central division of the Mongol Empire encompassing Central Asia and the core Silk Road trade routes.

Black Death / the Plague

A catastrophic epidemic caused by Yersinia pestis that spread across Mongol trade networks in the 14th century, sharply reducing Afro-Eurasian populations.

Pax Mongolica

A period of relative peace and stability across Eurasia under Mongol imperial rule that revitalized Silk Road trade and international exchange.

Junk

A large Chinese oceangoing ship equipped with multiple masts and advanced navigational features designed for mass cargo trade in the Indian Ocean.

Dhow

An Indian or Arab oceangoing vessel featuring triangular lateen sails and hulls constructed by stitching wooden boards together.

Great Zimbabwe

A powerful interior state in southeastern Africa linked to coastal gold trade, famous for constructing massive mortarless stone enclosures.

Melaka

A strategic Malay port city along the Strait of Melaka that developed into a major cosmopolitan commercial hub and catalyst for the spread of Islam.

Zheng He

The Muslim eunuch admiral who captained seven massive Chinese maritime trade and tribute expeditions into the Indian Ocean basin between 1405 and 1433.

Ming Voyages

A series of state-sponsored naval expeditions launched by Emperor Yongle to establish Chinese power, prestige, and tribute relationships across the Indian Ocean.

Sahara

The vast North African desert that became a major international commercial highway rather than a barrier following the introduction of camel transport.

Arabian Camel

A pack animal capable of going ten days without water that enabled regular trans-Saharan trade caravans.

Hajj

The sacred Muslim pilgrimage to Mecca that every able-bodied Muslim is expected to undertake at least once in their lifetime.

Mansa Musa

The Muslim ruler of the Kingdom of Mali who undertook a famous, lavish pilgrimage to Mecca in 1324, highlighting West Africa's wealth and Islamic ties.

Islamic Green Revolution

The widespread diffusion of agricultural crops, technological practices, and irrigation techniques across arid regions of the Islamic world leading to population growth.

House of Wisdom

An academic center established in 9th-century Baghdad by the Abbasid caliph al-Mamun for translating and researching Greek, Persian, and Indian scientific texts.

Ibn Sina

An influential Persian polymath and physician whose 14-volume Canon of Medicine set standards for medical practice across Europe and the Islamic world.

Sharia

The comprehensive body of Islamic law regulating both religious practice and daily social/economic interactions.

Madrassas

Higher education colleges across the Islamic world dedicated to instruction in Islamic law, theology, and administrative training.

Ulama

Learned Islamic scholars and legal experts who preserved, interpreted, and transmitted religious knowledge and law.

Crusades

A series of Western European holy wars launched from 1095 onward to secure holy sites in the Middle East from Islamic control.

American Web

A network of long-distance commercial, cultural, and agricultural exchange stretching loosely across North, Central, and South America.

Cahokia

A major Mississippian chiefdom located near modern St. Louis that served as the center of a regional trade network and built massive earthen pyramid mounds.

Chaco Canyon

A major regional center in modern New Mexico featuring large pueblo structures, turquoise manufacturing, and hundreds of miles of radiating roads.

Pochteca

Professional Aztec merchants who conducted large-scale long-distance trading expeditions as private business entities and state agents.