Yasutsune Owada (小和田泰経) (2023). "安城と徳川家康と三河一向一揆 ─天下人・徳川家康を苦しめた安城の人々─" [Anjo, Tokugawa Ieyasu, and the Mikawa Ikko Ikki ─The people of Anjo who tormented the ruler of Japan, Tokugawa Ieyasu─]. Rekishijin (in Japanese). ABC, ARC, inc. Retrieved 23 June 2024.
Hamada Kōichirō (濱田浩一郎); Rekishijin Editorial Department (2023). "三河一向一揆の鎮圧後、徳川家康はなぜ離反した家臣に寛大だったのか?" [After suppressing the Mikawa Ikko Ikki uprising, why was Tokugawa Ieyasu lenient towards his defecting retainers?]. Rekishijin (in Japanese). ABC ARC, inc. Retrieved 24 June 2024. From "The Truth About Tokugawa Ieyasu" in the February 2023 issue of Rekishijin article