古義 こぎ真言 しんごん しゅうではありませんでした
kogishingonshūdewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 古義真言宗

1. Was not Koyasan Shingon Buddhism.; Was not of the Kōyasan Shingon sect.

Past/Perfective
Negative
Polite
Formal Register