Nikaidō clan
Nikaidō clan is a Japanese samurai kin group.History
The Nikaidō claim descent from Fujiwara no Yukimasa who was the first to take the Nikaidō name.
The clan ruled over the Iwase District of Mutsu Province during the Sengoku period. Sukagawa Castle was their main residence.During the Kamakura period, the clan's power stretched down to Mino Province, where they constructed Inabayama Castle atop Mount Inaba between 1201 and 1204.- Nikaidō Yukimasa
- Nikaidō Tameuji
- Nikaidō Yukimitsu
- Nikaidō Yukiaki
- Nikaidō Yukikage
- Nikaidō Haruyuki
- Nikaidō Teruyuki
- Nikaidō Moriyoshi
- Nikaidō Yukichika
Notable retainers and family
- Onamihime
- Suda Morihide
- Suda Hidehiro
- Suda Yoritaka
- Yadano Yoshimasa
- Nikaidō Yukihide
- Suda Teruhide
- Suda Hideyuki
- Nikaidō Tsugutsuna
- Nikaidō Terushige
- Nikaidō Terutsuna
- Nikaidō Yukinao
- Ōkubo Sukechika
- Hamao Yukiyasu
- Hamao Moriyasu
- Hamao Muneyasu or Kawashima Muneyasu
- Moriya Shigekiyo
- Moriya Toshishige
- Yadano Yukiyoshi
- Yadano Yukimasa
- Yadano Yukimasa
- Hodowara Yukiari
- Hodowara Yukifuji
- Hodowara Shigeyuki
- Endō Moritane
- Endō Katsushige
- Yabe Yoshimasa
- Shioda Masashige
