I'm not sure about translations and stuff but I think the correct and complete list for Chungsu cities in order of settled is as followed.
Jeongsung, Dangye, Uimu, Yagsog, Jibae, Cheongchija, Bojeung, Gamsa, Ihae, Junbi, Gwanchalja, Chul, Sinnyeom, Tong-gwa, Pangyeol, Mogjeog, Pungbu
+ Insig, Pinancheo