Humans of History

from the archive · Medieval era

Zheng He

1371 – 1433 · explorer · diplomat · navigator · eunuch

By The Keeper · Published
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Zheng He (1371 to 1433) was a Chinese mariner, diplomat, and court eunuch who commanded seven enormous naval expeditions for the Ming dynasty between 1405 and 1433. His fleets, some carrying tens of thousands of men, sailed from China to Southeast Asia, India, the Persian Gulf, Arabia, and the East African coast decades before European ships rounded the Cape of Good Hope. Born a Muslim in Yunnan and captured as a boy by Ming armies, he rose to become the most trusted admiral of the Yongle Emperor. His voyages remain the largest maritime expeditions of the premodern world and a defining episode in the history of Chinese seafaring.

Early Life

Zheng He was born in 1371 in the region of Kunming, in the southwestern province of Yunnan, and was originally named Ma He [1]. His family were Muslims of Central Asian descent, part of a community that had settled in Yunnan under Mongol rule. The surname Ma, common among Chinese Muslims, derives from the name Muhammad. Both his father and grandfather were said to have carried the title hajji, indicating that they had completed the pilgrimage to Mecca, and stories of that long journey may have given the boy his first sense of a wider world [2].

His childhood ended violently. In 1381 the armies of the new Ming dynasty invaded Yunnan, the last major territory still held by loyalists of the fallen Mongol Yuan regime. Ma He's father died in the fighting, and the boy, roughly ten years old, was taken prisoner. Following a common practice of the period, he was castrated and placed in service as a eunuch attendant [1]. He was assigned to the household of Zhu Di, the Prince of Yan, who governed the northern frontier around present day Beijing.

What might have been the end of a life instead became its unlikely beginning. In the prince's service the young eunuch received military training and education, and he grew into a tall, physically imposing man by the accounts of later Ming writers [3]. He accompanied Zhu Di on campaigns against the Mongols along the northern border, where he earned a reputation for competence and loyalty that would shape the rest of his career.

Path to Prominence

The turning point came with civil war. In 1399 Zhu Di rose against his nephew, the Jianwen Emperor, in a succession struggle known as the Jingnan campaign. Ma He fought for the prince and distinguished himself, according to Ming sources, in an engagement at Zhenglunba near Beijing [3]. When Zhu Di seized the throne in 1402 and reigned as the Yongle Emperor, he rewarded his eunuch officer generously. Around 1404 the emperor conferred on him the surname Zheng, and Ma He became Zheng He, soon promoted to Grand Director of the palace eunuch establishment [1].

The new emperor had ambitious plans. Having taken power by force, Yongle wanted to project Ming authority abroad, draw foreign rulers into the tribute system, and display the wealth and reach of his court across the maritime world of Asia [4]. He ordered the construction of a vast fleet at the Longjiang shipyards near Nanjing. Command of this fleet went not to a naval officer of the regular bureaucracy but to Zheng He, whose loyalty the emperor trusted absolutely.

The choice was less strange than it might appear. Court eunuchs answered directly to the throne rather than to the civil service, which viewed expensive overseas ventures with suspicion. Zheng He's Muslim background was also a practical asset, since much of the trade of the Indian Ocean ran through Muslim ports and merchant networks from Sumatra to the Swahili coast [2].

Major Achievements

Any account of Zheng He achievements begins with the scale of his fleets. The first expedition departed in 1405 with, according to the History of Ming, more than 27,000 men and over 300 vessels, including the largest wooden ships recorded in the premodern world [1]. Ming sources describe the biggest of these, called treasure ships (baochuan), as having nine masts and dimensions that modern scholars continue to debate, though even conservative estimates place them far beyond anything then afloat in Europe [5]. The armada carried soldiers, interpreters, physicians, astrologers, and holds full of silk, porcelain, and coin.

Between 1405 and 1433 Zheng He led seven voyages. The first three, completed by 1411, established a regular route through Southeast Asia to Calicut on the southwestern coast of India, then a major hub of the pepper trade [4]. The fourth voyage, beginning in 1413, pushed further west to Hormuz at the mouth of the Persian Gulf. Later expeditions reached Aden, Jeddah on the Arabian coast, and city states along the East African shore, including Mogadishu and Malindi in present day Somalia and Kenya [2]. Detachments of the fleet ranged even more widely under subordinate commanders.

The voyages combined diplomacy, commerce, and force. Dozens of rulers sent envoys and tribute to Nanjing, among them the famous gift of a giraffe from the Bengal court in 1414, which Chinese observers associated with the mythical qilin [6]. When negotiation failed, Zheng He fought. He destroyed the fleet of the pirate Chen Zuyi at Palembang in Sumatra in 1407, intervened in a succession conflict in Ceylon around 1410 and brought its captured king to China, and defeated a pretender in the Sumatran state of Semudera in 1415 [3]. He also supported the rise of Malacca, which under Ming protection grew into one of the great entrepots of Asia [4].

For readers asking who was Zheng He in the broader sweep of history, the comparison usually drawn is with the European explorers who followed nearly a century later. His fleets dwarfed those of Columbus or Vasco da Gama in tonnage and manpower, yet their purpose differed: the Ming expeditions sought recognition and orderly tribute relations rather than conquest or colonization [5].

Personal Life

As a eunuch, Zheng He had no children of his own, but he adopted a son, reportedly a nephew, to continue his family line, and descendants of that adoptive line still identify with him in Yunnan and elsewhere [2]. Details of his private life are thin, since Ming records concentrate on his official acts rather than his character.

His religious identity was notably layered. Raised in a Muslim household, he visited mosques and supported Muslim communities, and members of his crews performed the pilgrimage to Mecca during the later voyages [2]. At the same time he patronized Buddhist and Daoist institutions, and inscriptions he erected at Liujiagang and Changle in 1431 give thanks to the goddess Tianfei, the celestial protector of sailors, for the safety of his fleets [6]. Such religious breadth was practical for a commander whose crews and hosts held many faiths, and it reflected the plural world of the Ming court.

The two 1431 inscriptions are among the most valuable primary sources for his career, since they list the voyages in his own commissioned words. Additional detail survives through the travel accounts of men who sailed with him, above all Ma Huan, a Muslim interpreter whose book Yingya Shenglan (The Overall Survey of the Ocean's Shores) describes the ports, customs, and goods the fleet encountered [7].

Later Years

The death of the Yongle Emperor in 1424 nearly ended the enterprise. His successor, the Hongxi Emperor, suspended the expeditions almost immediately, persuaded by officials who considered them ruinously expensive, and appointed Zheng He to the quieter post of defender of Nanjing [1]. In that role the admiral oversaw the completion of the Da Bao'en temple and its celebrated porcelain pagoda, one of the architectural wonders of the age [3].

Hongxi reigned less than a year. His son, the Xuande Emperor, revived the program one final time, and in 1431 Zheng He, now about sixty, took the great fleet to sea again. This seventh voyage retraced the route to Hormuz, with squadrons visiting Arabia and East Africa [4]. It was his last command. Zheng He is generally believed to have died in 1433, either at Calicut on the return leg or shortly after reaching home, and tradition holds that he was buried at sea, with a tomb later raised in his honor outside Nanjing [1]. Chinese authorities restored that tomb site on Niushou Hill in the twentieth century.

No further treasure fleets sailed. Confucian officials, hostile to eunuch power and to the cost of the voyages, allowed the great ships to rot and the shipyards to decline, and later Ming governments turned their resources toward the Mongol threat in the north [5]. Within decades, private overseas voyaging was heavily restricted, and the state abandoned blue water expeditions entirely.

Legacy

The paper trail of the expeditions suffered as badly as the ships. Many official records were lost or, according to a persistent later account, deliberately destroyed by ministers who wished to prevent any revival of the voyages [5]. For centuries Zheng He survived mainly in temple cults, local legend, and the narratives of Ma Huan and his fellow travelers. In parts of Southeast Asia, especially among Chinese communities in Indonesia and Malaysia, he was venerated as a semi divine figure under the name Sam Po Kong, and temples dedicated to him still draw worshippers in Semarang and Malacca [2].

Modern scholarship and modern politics rediscovered him together. Early twentieth century reformers held up the admiral as proof of Chinese maritime capability, and the six hundredth anniversary of the first voyage in 2005 was marked by major commemorations in China, which now presents Zheng He as an emblem of peaceful engagement with the world [6]. Historians continue to argue over the true size of the treasure ships and over why the Ming state walked away from ocean power, questions that keep the voyages at the center of debates about comparative world history [5].

Among the essential Zheng He facts is this: for nearly three decades one commander linked China by sea to some thirty polities across two oceans, then the entire system vanished by political choice rather than defeat. That combination of achievement and abandonment gives any Zheng He biography its lasting fascination. The admiral's story is studied today not only as a chapter of Ming history but as a case study in how states decide what the sea is for [4].

Questions & Answers

When was Zheng He born?
Zheng He was born in 1371 near Kunming in Yunnan province, in southwestern China. He was born into a Muslim family and originally named Ma He, only receiving the surname Zheng from the Yongle Emperor around 1404.
What is Zheng He famous for?
Zheng He is famous for commanding seven massive Ming dynasty naval expeditions between 1405 and 1433. His fleets sailed to Southeast Asia, India, the Persian Gulf, Arabia, and East Africa, making them the largest maritime ventures of the premodern world.
How big were Zheng He's treasure ships?
Ming sources describe the largest treasure ships as nine masted vessels of extraordinary size, though scholars still debate the exact dimensions. Even cautious modern estimates make them far larger than any European ship of the era, and the first fleet reportedly carried over 27,000 people.
Why did China stop Zheng He's voyages?
After the deaths of the Yongle and Xuande emperors, Confucian officials argued that the expeditions were too costly and diverted resources from defense against the Mongols. The court ended state sponsored ocean voyaging after 1433, and the great fleet was allowed to decay.
How did Zheng He die?
Zheng He is generally believed to have died in 1433, during or shortly after his seventh voyage, possibly at Calicut in India. Tradition holds that he was buried at sea, and a memorial tomb was later established outside Nanjing.
Was Zheng He a Muslim?
Yes, Zheng He was born into a Muslim family in Yunnan, and his father and grandfather were said to have made the pilgrimage to Mecca. In adulthood he also honored Buddhist traditions and the sea goddess Tianfei, reflecting the religious diversity of his crews and of the Ming court.

References

Every record in this archive is kept against verifiable sources.

  1. [1]Zheng He: Chinese Admiral and Diplomat. Encyclopaedia Britannica. https://www.britannica.com/biography/Zheng-HeWeb
  2. [2]Louise Levathes. When China Ruled the Seas: The Treasure Fleet of the Dragon Throne, 1405-1433. Oxford University Press, 1996. Book
  3. [3]Edward L. Dreyer. Zheng He: China and the Oceans in the Early Ming Dynasty, 1405-1433. Pearson Longman, 2007. Book
  4. [4]Frederick W. Mote and Denis Twitchett (editors). The Cambridge History of China, Volume 7: The Ming Dynasty, 1368-1644, Part 1. Cambridge University Press, 1988. Book
  5. [5]Robert Finlay. 1421 debunked: what we really know about Zheng He's voyages. Journal of World History (University of Hawai'i Press), 'How Not to (Re)Write World History: Gavin Menzies and the Chinese Discovery of America', 2004. Journal
  6. [6]Admiral Zheng He's Voyages to the West Oceans. Asia for Educators, Columbia University. http://afe.easia.columbia.edu/special/china_1000ce_mingvoyages.htmWeb
  7. [7]Ma Huan, translated by J. V. G. Mills. Ying-yai Sheng-lan: The Overall Survey of the Ocean's Shores (1433). Cambridge University Press for the Hakluyt Society, 1970. Primary source
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