| Performance Database 上演DB | This database collects audiovisual records of performances, including training and backstage. (日本語) |
| Object Database 物体DB | Object Database 物体DB |
| Illustration Database 絵画DB | Illustration Database 絵画DB |
| Chronology Database 年表DB | This database collects information on specific events and biographic information about historical characters. (日本語) |
| Book Database 古典籍DB | Book Database 古典籍DB |
JPARC