The Dawson Ledger

Work / Civilization / Polities / Champa

Polity

Champa

Champa (c. 192-1832 CE) - A major Southeast Asian kingdom that controlled extensive territories in central and southern Vietnam, known for maritime trade and cultural achievements.

Southeast Asian maritimeSinitic / East Asian

Overview

Champa (c. 192-1832 CE) was a major Southeast Asian kingdom that controlled extensive territories in central and southern Vietnam, known for maritime trade and cultural achievements. It exemplifies Southeast Asian state formation and maritime trade networks.

Formation

  • Formation Date: c. 192 CE - State formation
  • Formation Event: champa formation 192ce
  • Key Actors: Various Champa rulers
  • Context: Preceded by various Southeast Asian states
  • Formation Process: State formation, expansion

Persistence

  • Key Periods:
    • Early Period (c. 192-1000 CE): Initial consolidation, expansion
    • Peak Period (1000-1500 CE): Peak expansion, maritime trade
    • Decline Period (1500-1832 CE): Gradual decline, Vietnamese pressure
  • Internal Developments:
    • Administrative systems
    • Maritime trade networks
    • Cultural achievements
  • Administrative Structure: Monarchical administration
  • Territorial Changes:
    • Expansion into Southeast Asia
    • Peak expansion (1000 CE)
    • Gradual decline (1500-1832 CE)
  • Key Events:
    • Various maritime trade events
    • Various conflicts with Đại Việt
    • Final conquest by Vietnam (1832 CE)

Transformation

  • Transformation Date: 1832 CE - Final conquest by Vietnam
  • Transformation Event: champa conquest 1832ce
  • Transformation Process: Final conquest by Vietnam
  • Successor: Vietnam (conquering state)

Dissolution

  • Dissolution Date: 1832 CE - Final conquest by Vietnam
  • Dissolution Event: champa conquest 1832ce
  • Dissolution Process: Final conquest by Vietnam
  • Successor States: Vietnam (conquering state)

Predecessors

  • Various Southeast Asian states (pre-c. 192 CE)

Successors

  • Vietnam (conquering state) - Post-1832 CE

Concurrent Polities

  • Đại Việt (968-1804 CE) - Competing Vietnamese kingdom (conquering state)
  • Song Dynasty (960-1279 CE) - Neighboring Chinese dynasty (tributary relationship)
  • Various Southeast Asian polities
About this entry

A draft entry preserved from civilization.study. Evidence grade: strong. 1 of 2 listed sources are fully documented; the rest are names only. Method and sources

Links to Claims

Links to Patterns

Links to Events

  • Various maritime trade events
  • Various conflicts with Đại Việt
  • Final conquest by Vietnam (1832 CE)

Links to People

  • Various Champa rulers

Links to Data

  • Southeast Asian/Maritime institutional data (if applicable)
  • Southeast Asian/Maritime trade data (if applicable)

Notes

  • Source quality: Strong - well-documented in historical sources
  • Integration: Links to existing claim cards, patterns

Conflicts

Conflicts this polity is recorded in. Cards are generated from Civitas's war records; every one is a draft estimate and none is Official.

How to read the evidence badges
Primary text read
Civitas read the ancient or primary text for at least one figure on this card. Other figures may still be Wikipedia-compiled and are labelled.
Generic placeholder: an advancing line for a war or campaign. Not an image of this event.
war series · 1258, 1283-1285, 1287-1288

Mongol Invasions of Vietnam (1258-1288 CE)

Three Yuan invasions repelled by Dai Viet; also Champa campaigns (Taylor 1983 context).

Evidence: Primary text read Draft estimate

What the record says

  • Unverified (Wikipedia-compiled) Invasions in 1258, 1283-1284, 1285 and 1287-1288 (Wikipedia infobox).
  • Unverified (Wikipedia-compiled) Wikipedia (stub): 1258 Vietnamese dead ~10,000; 1285 ~50,000 Mongol captured; 1288 ~90,000 Mongol killed or drowned. Figures from Vietnamese chronicles; low confidence.
  • Primary text PRIMARY-SOURCE (read 2026-10-12): Yuan shi 209: Xianzong 7 (dingsi, 1257), 11th month, Uriyangqadai camps north of Jiaozhi; 12th month the Vietnamese are routed and the Mongols enter the capital; Tran Thai Tong flees to an island. So the first invasion begins in late 1257 (Western-calendar crossover into 1258). Dai Viet su ky toan thu 5: 1285 campaign under Toghan (Yuan side "500,000" ordered for 1286-87 per the same annals); 1285 Vietnamese victories including the killing of Sogetu and capture of 50,000+ (Vietnamese claim).

Confidence. low-medium.

Where it sits

Sources and evidence

No page-level citation is claimed for any source. Figures marked unverified come from a Wikipedia aggregator and are not for Official use.

Link to this conflict

Art: Patterns of Civilization chronicle art, made with AI: illustrations, not historical evidence. Entries are drafts preserved from civilization.study. Method and sources.