Excavated Items from the Katsuyama Castle Ruins in

Former Sasanami Family Residence (Kaminokuni Town, Hiyama District, Hokkaido)

Kamiukokuji Temple Main Hall

Site of Kaminokuni Fortified Residences, with the Sites of Hanazawadate, Suzakidate and Katsuyamadate

Natural Habitat of Hinoki Asunaro and Abies Sachalinensis

Former Nakamura Family Residence (Esashi Town, Hiyama

Ishizaki Fishing Port Tunnel

The Northernmost Area Where Japanese White Pine Grows

Hokkaido Yunosato 4 Ruins Excavated Items

Remains of Shige Annex

Odate Ruins