Invasi Mongol ke Korea
Pada tahun 1232, keluarga istana Goryeo pindah dari Songdo ke pulau Ganghwa secara diam-diam untuk berlindung. Tempat itu diperketat dengan konstruksi benteng-benteng untuk mengantisipasi ancaman Mongol. Pemimpin pasukan Mongol memprotes kepindahan itu dan melancarkan invasi yang kedua ke Goryeo. Walau mereka mencapai bagian selatan semenanjung, mereka tetap tidak bisa merebut Ganghwa dan bahkan dikalahkan di Gwangju. Di Yongin perlawanan rakyat cukup kuat. Seorang jenderal pasukan Mongol, Salietai, tewas terbunuh oleh biksu Kim Yun-hu. Akibat peristiwa itu pasukan Mongol menarik diri untuk sementara.
Boyong Atas, Tenga, Minahasa Selatan
WELCOME TO THE WONDERFUL LAND. Boyong-Atas, commonly called CIBOTAS, a nickname, for the village lovers, is a village located in the Southern part of Minahasa. The village is under foot of Lolombulan Mountain. It is in the sub-district of Tenga. The neighbor villages are Pakuure III, II, and I to the East and are Tinawangko and Ongkaw to the West. It is 30 Kms from Amurang, the capital city of the regency of South Minahasa and is 125 Kms from the capital city of North Sulawesi province, Manado. The weather is cool and the land is hilly. There is a great plantation of coconut and clove that surrounds the village. The chief village now is headed by Mr. Jimmy Armstrong Lintong. The people are farmers on the average. The village is surrounded by hilly lands and grounds. People are very friendly. Got your eyes on it and enjoy the truly blessed land. Many ancient inheritances are laid down there, so you can find them easily. Come to BOYONG-ATAS.