 Ulleungdo), and that the county hall shall govern Ulleungdo, Jukdo, and Seokdo.Japan says that there is no evidence to identify the island "Seokdo" as Liancourt Rocks, and that there is no record that proves the effective occupation by Korea before Japanese Cabinet decision of January 28, 1905.Korea claims that the island "Seokdo" mentioned in this document is Liancourt Rocks, and thus Liancourt Rocks was still officially part of Korea as an ancient territory since 512.