
New Books Network Gregory Smits, "The Ryukyu Islands: A New History from the Stone Age to the Present" (U Chicago Press, 2026)
Mar 30, 2026
Gregory Smits, a Penn State professor of history and Asian Studies who has written extensively on Ryukyuan history. He explores the islands' deep past from ancient remains to modern times. He highlights archaeology overturning origin myths, the Ryukyus as a maritime trade hub, Korean and Chinese influences, tribute and taxation, and 20th-century American occupation and identity debates.
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Ryukyu Peopling Was Broken Not Continuous
- Ryukyu population history is discontinuous with multiple prehistoric populations replacing each other over millennia.
- Gregory Smits cites oldest human remains ~35,000 years and DNA/archaeology showing later Japonic migrations in 11th–12th centuries as the source of modern inhabitants.
Three Different Ryukyu Kingdoms Over Time
- The Ryukyu polity evolved through at least three distinct iterations: early trade-focused kingdoms, a centralized Shuri empire, then a Satsuma-controlled theatrical state after 1609.
- Smits emphasizes Okinawa conquered other islands c.1500–1530, creating an extractive Shuri empire before Satsuma's 1609 victory.
Ryukyu Thrived Inside East China Sea Networks
- The Ryukyu Islands were integrated into an East China Sea maritime network of trade and piracy rather than isolated inland development.
- Archaeology (kilns, goods) and Wako groups show seafarers, merchants, and pirates linked Ryukyu to Kyushu, Korea, and China.

