History of Korea
The Lower Paleolithic era in the Korean Peninsula and Manchuria began roughly half a million years
ago.[1][2][3] The earliest known Korean pottery dates to around 8000 BC, and the Neolithic period began
after 6000 BC, followed by the Bronze Age by 2000 BC,[4][5][6] and the Iron Age around 700 BC.
According to the mythic account recounted in the Samguk yusa, the Gojoseon (Old Joseon) kingdom
was founded in northern Korea and southern Manchuria in 2333 BC.[7][8][9]
The Gija Joseon state was purportedly founded in 12th century BC. Its existence and role has been
controversial in the modern era, and seen as likely mythology.[10] The first written historical record on
Gojoseon can be found from the early 7th century BC.[11][12] The Jin state was formed in southern
Korea by the 3rd century BC. In the 2nd century BCE, Gija Joseon was replaced by Wiman Joseon,
which fell to the Han dynasty of China near the end of the century. This resulted in the fall of
Gojoseon and led to succeeding warring states, the Proto–Three Kingdoms period that spanned the
later Iron Age.
From the 1st century, Goguryeo, Baekje, and Silla grew to control the peninsula and Manchuria as
the Three Kingdoms of Korea (57 BCE–668 BC), until unification by Silla in 676. In 698, Go of
Balhae established the Kingdom of Balhae (c.f. modern Bohai Sea) in old territories of Goguryeo,[13]
[14]
which led to the North–South States Period (698–926) of Balhae and Silla coexisting.
In the late 9th century, Silla was divided into the Later Three Kingdoms (892–936), which ended with
the unification by Wang Geon's Goryeo dynasty. Meanwhile, Balhae fell after invasions by
the Khitan Liao dynasty and the refugees including the last crown prince emigrated to Goryeo, where
the crown prince was warmly welcomed and included into the ruling family by Wang Geon, thus
unifying the two successor states of Goguryeo.[15][16] During the Goryeo period, laws were codified,
a civil service system was introduced, and culture influenced by Buddhism flourished.
However, Mongol invasions in the 13th century brought Goryeo under its influence until the mid-14th
century.[17][18]
In 1392, General Yi Seong-gye established the Joseon dynasty (1392–1910) after a coup d'état that
overthrew the Goryeo dynasty in 1388. King Sejong the Great (1418–1450) implemented numerous
administrative, social, scientific, and economic reforms, established royal authority in the early years
of the dynasty, and personally created Hangul, the Korean alphabet.
After enjoying a period of peace for nearly two centuries, the Joseon dynasty faced foreign invasions
and internal factional strife from 1592 to 1637. Most notable of these invasions is the Japanese
invasions of Korea, which marked the end of the Joseon dynasty's early period. The combined force
of Ming dynasty of China and the Joseon dynasty repelled these Japanese invasions, but at cost to
the countries. Henceforth, Joseon gradually became more and more isolationist and stagnant. By
the mid 19th century, with the country unwilling to modernize, and under encroachment of European
powers, Joseon Korea was forced to sign unequal treaties with foreign powers. After the
assassination of Empress Myeongseong in 1895, the Donghak Peasant Revolution, and the Gabo
Reforms of 1894 to 1896, the Korean Empire (1897–1910) came into existence, heralding a brief but
rapid period of social reform and modernization. However, in 1905, the Korean Empire signed
a protectorate treaty and in 1910, Japan annexed the Korean Empire.
Korean resistance manifested in the widespread nonviolent March 1st Movement of 1919.
Thereafter the resistance movements, coordinated by the Provisional Government of the Republic of
Korea in exile, became largely active in neighboring Manchuria, China, and Siberia, influenced by
Korea's peaceful demonstrations. Figures from these exile organizations would become important in
post-WWII Korea.
After the end of World War II in 1945, the Allies divided the country into a northern area (protected
by the Soviets) and a southern area (protected primarily by the United States). In 1948, when the
powers failed to agree on the formation of a single government, this partition became the modern
states of North and South Korea. The peninsula was divided at the 38th Parallel: the "Republic of
Korea" was created in the south, with the backing of the US and Western Europe, and the
"Democratic People's Republic of Korea" in the north, with the backing of the Soviets and the
communist People's Republic of China. The new premier of North Korea, Kim il-Sung, launched
the Korean War in 1950 in an attempt to reunify the country under Communist rule. After immense
material and human destruction, the conflict ended with a cease-fire in 1953. In 2018, the two
nations agreed to work toward a final settlement to formally end the Korean War. In 1991, both
states were accepted into the United Nations.
While both countries were essentially under military rule after the war, South
Korea eventually liberalized. Since 1987 it has had a competitive electoral system. The South
Korean economy has prospered, and the country is now considered to be fully developed, with a
similar capital economic standing to Western Europe, Japan, and the United States.
North Korea has maintained totalitarian militarized rule, with a personality cult constructed around
the Kim family. Economically, North Korea has remained heavily dependent on foreign aid. Following
the end of the Soviet Union, that aid collapsed precipitously. The country's economic situation has
been quite marginal since.
