Analysis of information sources in references of the Wikipedia article "Eiso dynasty" in English language version.
The victorious Ryukyu Kingdom compiled the Chūzan seikan as its history in the seventeenth century AD, outlining a succession of three early dynasties (Haneji 1983). These were the Tenson Dynasty, the Eiso Dynasty (AD 1260 to 1349), and the Satto Dynasty (AD 1350 to 1405).