Ключевые слова: a dugup hut, appearance, attractions, blue sky, building, building a pillar, clouds, copy space, crownshaped earthenware, dugouts, empty, excavation, exhibition, exhibition facilities, facilities, flame earthenware, flameware, historic sites, history, history of the local area, japan, jomon period, jomon pottery, jomon ruins, journey, kanshinetsu, lawn, local museum, museum, museum of history, national treasure, niigata, niigata prefecture, park, pithouse, public facilities, reconstructed houses, restore, restored pit dwelling ruins, ruins, rural houses, sasayama ruins, sasayama ruins park, scenery, shed, sunny, thatched roof, the jomon period, tokamachi, tokamachishi, tourism, tourist attractions, travel,