Goguryeo (37 BC[a] – 668 AD) (Korean: 고구려; Hanja: 高句麗; RR: Goguryeo; lit. high castle; Korean pronunciation: [ko̞.ɡu.ɾjʌ̹]; Old Korean: Guryeo)[8] also later known as Goryeo (Korean: 고려; Hanja: 高麗; RR: Goryeo; lit. high and beautiful; Korean pronunciation: [ko.ɾjʌ]; Middle Korean: 고ᇢ롕〮, kwòwlyéy),[9] was a Korean kingdom[10][11][12][13] which was ...Read more