The seventh theory says that dotaku were disposed of (in a lump if many existed) in the ground because they were not necessary any more due to political social changes (Kageharu MISHINA, Yukio KOBAYASHI and others). |
政治的な社会変動により、不要なものとして(多数の場合は一括して)埋納したという説(三品影映・小林行雄等)。 |