Simuwu Ding (Houmuwu Ding)
The heaviest piece of bronze work ever found in the ancient world — a monumental ritual vessel weighing 832.84 kg that required the coordinated effort of hundreds of craftsmen.
The Story
This colossal rectangular ding (鼎) was cast as a ritual vessel for royal ancestor worship during the late Shang Dynasty. At 832.84 kg, it remains the heaviest ancient bronze vessel ever discovered anywhere in the world. Creating it required an estimated 1,000 kg of raw materials and the coordinated labor of 200-300 craftsmen working simultaneously. The inscription inside reads 'Si Mu Wu' (later reinterpreted as 'Hou Mu Wu'), believed to reference a queen of the Shang royal house. It was discovered by a farmer in 1939 in Anyang, Henan Province, and locals buried it again to prevent Japanese troops from seizing it during WWII. It was finally recovered in 1946.
Why It Matters
Represents the absolute pinnacle of Bronze Age metallurgy and demonstrates the extraordinary organizational capability of the Shang state.
Fun Facts
It weighs 832.84 kg — heavier than a grand piano
Villagers hid it underground to prevent Japanese looting during WWII
Making it required about 1,000 kg of copper, tin, and lead
The casting process needed 200-300 workers operating simultaneously
Related Artifacts
Bronze / Musical Instrument
Bianzhong of Marquis Yi of Zeng
A set of 65 bronze bells that, after 2,400 years underground, can still produce music spanning five octaves with perfect tonal accuracy.
Bronze
Da Ke Ding (Large Ke Tripod)
One of the most important inscribed bronze vessels of the Western Zhou Dynasty, bearing 290 characters that document a key moment in Chinese feudal history.