Claim: Emperor Sakuramachi worked for the restoration of some Imperial rites, two of the first reinstated ceremonies were brought back called Shinjōsai.
Evidence: With the support of Tokugawa Yoshimune though, Sakuramachi worked for the restoration of some Imperial rites. Two of the first reinstated ceremonies were brought back in the form of rice offerings. Daijōsai (大嘗祭) is a rice-offering by a newly enthroned Emperor, while Shinjōsai (新嘗祭) is a rice-offering by the Emperor.