• Thumbnail for Midai River embankments
    The Midai River embankments (御勅使川旧堤防, Midai gawa kyū-teibō iseki) was a system of flood control levees constructed by the Sengoku period warlord Takeda...
    6 KB (678 words) - 01:59, 13 April 2024
  • Prefecture. 1 April 2022. Retrieved 20 June 2022. 御勅使川旧堤防 (将棋頭・石積出) [Midai River Old Embankments] (in Japanese). Agency for Cultural Affairs. Retrieved 11 June...
    26 KB (435 words) - 20:40, 20 June 2022