[History Lives On – Silla Series] Episode 24: Seol Chong and Gangsu – The Scholarship of Silla

[History Lives On - Silla Series] Episode 24: Seol Chong and Gangsu - The Scholarship of Silla

역사는 살아있다 편집팀 Posted 2026/11/07 [09:33] Updated 2026/11/07 [10:43] Article No. 61478

新

THE KOREAN TODAY

History Lives On

The Silla Chronicle

Episode 24: Seol Chong and Gangsu – The Scholarship of Silla

When a language has no script of its own, its speakers borrow one. In Silla, that act of borrowing became a scholarly tradition, and Seol Chong stood at its center.

Schoolbooks often say Seol Chong “invented” idu, the system of writing Korean with Chinese characters. The evidence suggests something subtler: methods of borrowing characters for their sounds and meanings were already in use, and Seol Chong is best understood as the scholar who systematized them and gave them intellectual authority. He was the son of the famed monk Wonhyo. His contemporary Gangsu, a man of modest standing, used his brush to carry Silla’s diplomacy with Tang China during the wars of unification.

Compare this with the Anglo-Saxon scholar Bede, who worked in Latin, a borrowed language, to record an island’s history. How did Silla train its learned class, and what did those scholars dare to tell their king?

🌍 Western Historical Parallel

Silla founded its national academy (Gukhak) in 682. In 789, Charlemagne issued the Admonitio generalis, urging schools in every monastery and cathedral, and he gathered scholars such as Alcuin. In 788, the year Silla introduced its graded reading examination, the Frankish court was making the same bet: that a literate administrative class holds a realm together. Both reforms were built on a prestige language, Chinese or Latin, that was not the everyday speech of the people.

◆ The Ancient Landscape

Baekje fell in 660 and Goguryeo in 668. After years of war with Tang, Silla held most of the Korean peninsula. Victory created a new need: administrators to govern the enlarged territory, scribes to handle correspondence with China, and an ideology to support the throne.

King Sinmun (r. from 681) crushed aristocratic opposition and in 682 established the Gukhak, a Confucian academy. Sons of the nobility aged 15 to 30 studied there for up to nine years, reading texts such as the Analects and the Classic of Filial Piety. In 788, under King Wonseong, the Doseo Sampumgwa (“three-grade reading examination”) ranked students’ command of the classics as upper, middle, or lower to inform official appointments. Historians generally judge its impact limited, because the hereditary “bone-rank” system still decided who could rise.

“Seol Chong was intelligent and quick by nature… he read the Nine Classics in the vernacular and taught later students, and scholars still honor him.” (paraphrase of the biography)

– Source: Samguk Sagi (History of the Three Kingdoms), Biographies, Volume 46, “Seol Chong”

◆ Same Era, Different Worlds

🏛️ China

Tang was passing from Emperor Gaozong’s reign to that of Empress Wu, who renamed the state Zhou in 690. Classical examinations were shaping the bureaucracy, and Silla students traveled to Chang’an.

🗿 Byzantine Empire

Under Constantine IV, the Third Council of Constantinople (680-681) settled a doctrinal dispute. Theology and law were written in Greek, the language of the state.

⚔️ Western Europe

Anglo-Saxon England was converting to Christianity, and the monk Bede (c. 673-735) was becoming its greatest scholar. Frankish rulers would later fund the Carolingian schools.

🕌 Islamic World

The Umayyad caliphate made Arabic the language of administration in the late 7th century, much as Silla leaned on written Chinese for the state, though with a language of its own at the center.

Timeline of Silla Scholarship

c. 655
Seol Chong born
(estimated)
682
Gukhak founded
King Sinmun
c. 692
Gangsu dies
master of diplomacy
788
Reading exam
King Wonseong

Borrowing Chinese characters for sound and meaning
Idu, hyangchal, gugyeol: a thousand years before Hangul

[Image: Seol Chong, Gangsu, and the institutions of Silla learning, 655-788 CE]

⚔️ Scene from That Day

“On an early-summer evening, the rain had stopped and a cool wind crossed the palace. King Sinmun, finished with the day’s business, turned to Seol Chong: ‘Tell me a story that will lift the mood.'”

Reconstructed from the Samguk Sagi account. Seol Chong tells of a peony, king of flowers, approached first by a lovely rose and then by a plainly dressed anemone who speaks bluntly. It is a courtly fable in the manner of Aesop, aimed at a monarch. The king, chastened, orders it written down as a warning to rulers.

◆ Uncovering Historical Truth

The Hwawanggye (“Fable of the Flower King”) teaches by allegory rather than accusation. The flattering rose stands for the court sycophant, the blunt anemone for the honest minister, and the wavering peony for the king. The setting echoes Sinmun’s own struggle to push reform through against entrenched nobles. Much like the “mirrors for princes” that medieval Europe wrote for its rulers, the text was later preserved in the Dongmunseon anthology under the title “Pungwangseo.” Seol Chong came from the “head-rank six” (6-dupum) class, below the true-bone and sacred-bone aristocracy, and rose to the Hallim office. His career shows how educated men of that rank allied with the crown.

Gangsu’s story is more striking. He declared himself a man of “Imna Garyang,” one of the very few appearances of the name Imna in a surviving Korean chronicle. When his father urged him toward Buddhism, he is said to have replied that, as a man of the world, he would study Confucianism. Under Kings Muyeol and Munmu he drafted diplomatic correspondence with Tang, helping Silla hold its place in a tense alliance. The fact that a man without high birth was honored for his prose shows how much Silla needed skilled writers.

Evidence for borrowed-character writing survives in hyangga poems such as “Seodongyo” (reign of King Jinpyeong) and “Pungyo” (reign of Queen Seondeok), both earlier than Seol Chong, and in sixth-century Silla inscriptions written in Chinese characters but arranged in Korean word order. Think of it as a system like Japan’s later man’yogana: the same Chinese characters used either for their sound or for their meaning. So “Seol Chong invented idu” is better read as “Seol Chong consolidated it and lent it prestige.” The Gukhak and the reading examination were the state’s effort to cultivate such skill on a national scale.

Period

Late 7th to late 8th century CE

Key Figures

Seol Chong, Gangsu, King Sinmun

Institutions

Gukhak (682), reading exam (788)

Parallel

Carolingian schools, Bede’s Latin scholarship

🔍 International Academic Perspectives

Korean/Asian Scholars

Most see Seol Chong as the codifier of existing character-borrowing practice. Some stress the reading examination as a core royal-power policy, while others judge it weak against bone-rank limits. Gangsu’s Imna origin is debated: a link to Daegaya or Geumgwan Gaya, or no Gaya connection at all.

Western Historians

Western scholars of East Asia tend to place Silla in the wider “Sinitic cosmopolis,” where states adopted Chinese writing and Confucian institutions while adapting them locally. Comparisons to the Carolingian renaissance are common, though the societies differ greatly.

📖 Key Terms Explained

Idu (吏讀): A method of writing Korean using Chinese characters for sound or meaning, mainly in official documents.
Hyangchal (鄕札): A related system used to write whole Korean poems (hyangga) in characters.
Gukhak (國學): Silla’s national Confucian academy, founded in 682.
Bone-rank (骨品, golpum): Silla’s hereditary status system that limited office-holding by birth, comparable to a rigid caste-like nobility.
Tang Dynasty: Chinese empire (618-907 CE), contemporary with the Byzantine and early Islamic worlds.

◆ Lessons for Today’s World

Borrowing a script to write one’s own language is a story the world knows well, from Latin letters adapted for Old English to Arabic script adapted for Persian. In Korea, that tradition eventually produced Hangul, promulgated in 1446 after its 1443 creation. Idu was clumsy, but the persistent wish to write one’s own speech prepared the ground.

Today, as text from humans and machines blends together, the Hwawanggye still asks a sharp question: will leaders keep flatterers near, or the honest voice? And Gangsu’s career asks whether a society selects its people by birth or by ability. These are questions every modern civil service, from the UK’s to Korea’s, keeps answering.

Aspect	Silla Era	Modern Parallel
Writing	Idu and hyangchal, borrowed characters	Hangul and digital input
Education	Gukhak and reading exam, limited by bone-rank	Public schooling, open competitive exams
Intellectual life	Head-rank-six scholars advising by fable	Expert communities, media and public debate

From Borrowed Letters to a Korean Alphabet

Hanja
borrow sound
and meaning

Idu / Hyangchal
systematized by
Seol Chong

Hunminjeongeum
created 1443
promulgated 1446

Modern Korea
Hangul, public schooling, open exams, expert society
The Hwawanggye question: keep honest voices close

[Image: From Silla’s borrowed-character writing to Hangul and a modern knowledge society]

📚 Diving Deeper

Gyeongju Historic Areas (UNESCO World Heritage) and the Gyeongju National Museum, with wooden tablets and artifacts from Silla’s administrative world.
For a Western comparison, the Carolingian manuscripts produced under Alcuin, or Bede’s Ecclesiastical History of the English People (731).
Further reading: the Samguk Sagi, Volume 46 (Biographies of Seol Chong and Gangsu), and general surveys of early Korea such as those in the Cambridge History of China and related East Asian histories.

The Voice of Living History

Seol Chong borrowed letters to keep a language alive, and Gangsu used a brush to open the state’s path. Scholarship, at its best, means thinking in one’s own words, hearing uncomfortable truths, and recognizing talent wherever it is born.

“As the anemone stood beside the flower king, who stands beside us to tell the truth?”

Previous Episode

Episode 23: Wonhyo and Uisang – Two Giants of Silla Buddhism

Next Episode

Episode 25: Jang Bogo – The Dream of a Maritime Kingdom

The Korean Today “History Lives On” Series
The Silla Chronicle (35 Episodes)
Bridging Ancient East Asia and the Modern World

WIA Code — 이 기사 링크 — 인쇄용 · WIA Code 스캐너로 비추면 **인터넷 없이** 발행 확인
⇓ PNG 다운로드

This code contains the original Korean article.

이런 모양 WIA Code, 나도 무료로 만들기

이어서 읽어 보세요

같은 분야 최신

100 Years Ago Today

[100 Years Ago Today] November 6, 1926 – Two Days After Korea’s First “Gagyanal,” Seoul Wakes to a Saturday of Letters and Language

지금 많이 읽는 기사

WIA Languages

고조선부터 오늘까지, 사료로 읽고 오늘의 말로 잇습니다

「역사는 살아있다」 연재 기획·집필
코리안투데이 본사 편집국 소속

편집팀 소개·기사 모두 보기 ›

📜 「역사는 살아있다」 연재 모두 보기 ›

답글 남기기 응답 취소

댓글을 달기 위해서는 로그인해야합니다.