Lam Son Uprising (1418 - 1427) | Quick Summary of Vietnamese History - EZ History

Background: Ming Dynasty Occupation
📌 Following the defeat of the Hồ dynasty in 1407, the Ming dynasty occupied Đại Việt, renaming it Giao Chỉ Commandery and imposing harsh policies like forced labor and cultural assimilation.
😠 This oppression fueled widespread popular resistance against the Ming regime across various regions.

The Rise of Lê Lợi and the Lam Sơn Uprising
👑 Lê Lợi, born in 1385 in Thanh Hóa, came from a scholarly official family and harbored ambitions to expel the invaders, famously stating a true man should save the nation rather than serve a foreign power.
🤝 In 1416, Lê Lợi and 18 comrades swore an oath at Lũng Nhai to unite against the enemy and protect their homeland.
✍️ National talent Nguyễn Trãi joined the cause, presenting the Bình Ngô sách (Strategy for Defeating the Wu/Ming), which emphasized winning the hearts of the people—a sentiment shared by Lê Lợi and his army.
🚩 The Lam Sơn Uprising officially began on February 7, 1418, when Lê Lợi raised his banner and proclaimed himself Bình Định Vương (Prince of Pacification).

Early Struggles and Perseverance (1418–1423)
📉 The early years (1418–1423) were marked by severe difficulties and heavy losses for the Lam Sơn army due to their thin forces and supply shortages against the 50,000-strong Ming army.
🛡️ During a critical moment in 1419, General Lê Lai sacrificed himself by feigning surrender to lure the Ming troops away, allowing Lê Lợi to escape to Chí Linh mountain.
🥶 In 1421–1422, the army retreated to Chí Linh mountain again, surviving on roots and bamboo shoots, with Lê Lợi even having to sacrifice his warhorse for his soldiers to eat, leading to a temporary request for truce talks.

Turning the Tide and Liberating Territory
🔄 After regrouping in 1423, Lê Lợi severed the truce and, in 1424, moved the army into the Nghệ An region, achieving significant victories.
⚔️ By the end of 1425, the Lam Sơn forces had mastered all lands from Thanh Hóa southward, besieging enemy garrisons.
🗺️ In August 1426, Lê Lợi divided the army into three wings to attack the Northern regions, blocking reinforcements and liberating the lower Red River area, forcing the remaining Ming troops into Đông Quan fortress.

Decisive Victories and Expulsion of Ming Forces
💥 A major clash occurred in November 1426 when the Ming commander Vương Thông attacked the main rebel force at Tốt Động – Chúc Động; the Ming army of 50,000 suffered catastrophic losses, with 10,000 killed and 10,000 captured.
🛑 In late 1427, a relief force of 150,000 Ming troops led by Liễu Thăng entered the country. Lê Lợi, following Nguyễn Trãi’s counsel, bypassed Đông Quan to ambush the relief army first to shatter enemy morale.
🔪 At Chi Lăng, Liễu Thăng was killed, and the main relief force was utterly defeated, resulting in over 30,000 casualties, prompting the demoralized Vương Thông to request peace.
🕊️ Lê Lợi agreed to peace terms, allowing the remaining Ming soldiers to return home in the 12th lunar month of 1427, ending 20 years of foreign domination.

Establishment of the Lê Dynasty
📜 Following the victory, Nguyễn Trãi composed the Bình Ngô Đại Cáo (Great Proclamation of Victory over the Wu/Ming), considered the second national declaration of independence.
👑 Lê Lợi ascended the throne as Emperor Lê Thái Tổ, establishing the Later Lê Dynasty (Nhà Hậu Lê) under the reign title Thuận Thiên, which lasted nearly 400 years.

Key Points & Insights
➡️ The core philosophy of the uprising, guided by Nguyễn Trãi's strategy, was that "The root of benevolence and righteousness lies in pacifying the people."
➡️ Sacrifice and loyalty, exemplified by Lê Lai’s self-sacrifice in 1419, were crucial for the survival and eventual success of the early Lam Sơn army.
➡️ Lê Lợi’s strategic decision to target the relief army (Liễu Thăng) before fully conquering the besieged forces in Đông Quan proved decisive in breaking the entire Ming resistance.
➡️ Upon victory, Lê Lợi prioritized reconciliation over revenge, granting the defeated Ming troops safe passage home to secure lasting peace.

📸 Video summarized with SummaryTube.com on Feb 28, 2026, 14:34 UTC