From A Wiki of Ice and Fire
Yin is the great port city of Yi Ti on the Jade Sea. It is connected by a trade route to Asabhad to the northwest. A river from the forests of Yi Ti leads south to Yin.
The dynasties of the grey, indigo, and pearl-white emperors ruled the Golden Empire of Yi Ti from their seats at Yin, and, in the present, the azure emperors have done the same.
- ↑ The Lands of Ice and Fire, The East.
- ↑ The World of Ice & Fire, The Bones and Beyond: Yi Ti.