@brianchokr The island you are pointing your finger at is 千山島 situated west of Dagelet (Ulleungdo, 울릉도, 鬱陵島). Takeshima Day竹島の日Should Be Remembered Along With January 18, 1952-A Date Which Will Live In Infamy http://voiceofjapanviatweeting.blogspot.jp/2011/02/takeshima-dayshould-be-remembered-along.html

RT:  Brian Cho ‏@brianchokr

@YonhapNews Japanese Old Map by Hayasi Sihei (林子平)(1785) 'DOKDO belongs Korea(三國接壤之圖 / 朝鮮ノ,持ニ means belongs to Korea.) pic.twitter.com/k7tCuxZd