Nagaoka Hyakuana Burial Mound

Nagaoka Hyakuana Burial Mound
Nagaoka Hyakuana Burial Mound
Nagaoka Hyakuana Burial Mound
  • Central area
  • Designated by Prefecture

Nagaoka Hyakuana Burial Mound consists of 52 tunnel tombs carved in the Kofun period in the Nagaoka stratum, which is the upper layer of Oya stratum.

Address373-3 Nagaokamachi
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