Niwa-suji-Koseki Stationery

The Niwa clan's family crest, the lord of the Nihommatsu clan in Mutsu Province, was drawn by Kosaku ITO's "Monsho" (Coat of Arms), and the Buddhist relics of Dairin-ji Temple, the family temple of the Niwa clan, and the crest of 'Hishaku' (Hishaku) for horses, which was used as a reference in the picture in the same book. (2013/4/5 Drawing)/Sujikai is also written as 'sujikai,' and is also called 'Chigaibo' or 'Nihonbashi-uchikai' ... It is thought that the original situation was the same because there was a confusion between the similar Chigi-mon and the clans used, and the situation of its occurrence is still unknown, therefore, its meaning is not known. ("Kamon no Jiten" written by Hitoshi TAKAZAWA): It is recorded in Taiheiki (The Record of the Great Peace) (16) that this family crest was used as a group flag along with nihiki ryo and meketsu during the period of the civil war in the Northern and Southern Courts. × is thought to have been invented as a mere sign and used as a symbol of the clan and the house. (Kosaku ITO's "Nihon no Monsho")/Sujikai-mon is also written as Sujikai-mon (Japanese Monshogaku" by Yorisuke NUMATA)