chiefdom · Korea and Japan
Bihwa Gaya
Origins
Bihwa Gaya, called Bisabeol in Silla records, developed from a Byeonhan-era community in the Changnyeong basin on the east bank of the Nakdong. Its large mounded tombs at Gyo-dong and Songhyeon-dong date mainly from the 5th century.
Rule and society
Little is recorded of its rulers. The tomb goods, including gilt-bronze crowns and stoneware in Silla style, show that the local elite was drawn into Silla's orbit early while keeping its own burial grounds, and the polity served as a gateway between Silla and the western Gaya states.
Decline and legacy
Silla established a province at Bisabeol in 555 and King Jinheung erected a stele there in 561 recording his tour and naming his officials, marking the area's full incorporation. The tombs of Songhyeon-dong yielded a well-preserved sacrificed girl, reconstructed in 2008.
Few sources survive for this state; details are uncertain.
On the connections map
Open the full map →Connections (2)
- Bihwa Gaya was part of Gaya confederacy200 CE – 555 CE
- Bihwa Gaya was conquered by Silla555 CE
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Cite this page
- APA
- The Epoch Institute. (2026). Bihwa Gaya. In The Epoch Institute States Register. https://the-epoch-institute.org/state/bihwa-gaya
- MLA
- “Bihwa Gaya.” The Epoch Institute States Register, The Epoch Institute, 2026, https://the-epoch-institute.org/state/bihwa-gaya. Accessed .
- Chicago
- The Epoch Institute. “Bihwa Gaya.” The Epoch Institute States Register. 2026. https://the-epoch-institute.org/state/bihwa-gaya.
- Harvard
- The Epoch Institute (2026) ‘Bihwa Gaya’, The Epoch Institute States Register. Available at: https://the-epoch-institute.org/state/bihwa-gaya (Accessed: ).
Last reviewed October 2026Random state ↻