Site of Okura-yakata (listed in the designated cultural properties of Saitama Prefecture; this was believed to be the residence of MINAMOTO no Yoshikata who was a warlord living during the late Heian period, but the result of survey by excavation clarified that the remains were from the period of Northern and Southern Courts (Japan); the actual owner of the residence has yet to be identified.)
大蔵館跡（埼玉県指定文化財一覧。平安時代末期の武将源義賢の居館とされているが、発掘調査の結果南北朝時代(日本)の遺構であると判明。真の館の主は不明）