"Korea:Joseon Dynasty" . . "Unknown" . "S\u014D clan" . . "Sampo Invasion" . . "1510-04-19" . "270 soldiers and civilians killed" . . . . . "Increased restrictions for Japanese in Korea" . . . "Joseon victory" . "Disturbance of the Three Ports" . . . "4000\u20135000" . . . "revolt of the Sampo in 1510" . "Disturbance of the Three Ports" . . "Japanese living onTsushima Islandand in Korea" .