After the Religious Cooperation Law was issued (the law became effective on December 28, 1945), 'Makoto kyodan,' having Shincho-ji Temple as its sohonzan, was established (Shinjo ITO, chief abbot, 1948).
その後、宗教法人令（昭和20年12月28日施行1945）による、真澄寺を総本山としての「まこと教団」の設立（伊藤真乗管長昭和23年1948）。