Ryōbo

Rekishi no naka no tennōryō

Takagi Hiroshi, Yamada Kunikazu hen

Zenpō kōenfun: sono kigen o kaimeisuru

Fujita Tomoji hencho.

Tennōryō

Yazawa Kōtarō

未盗掘古墳と天皇陵古墳

Matsugi Takehiko

Ryōbo to bunkazai no kindai

Takagi Hiroshi

Tennōryō to kindai: chiiki no naka no Ōtomo no Ōji densetsu

Miyama Jun'ichi

Kenshō tennōryō

Toike Noboru

Kōshitsu ryōbo

Terada Chikao

Bakumatsu Ishinki no ryōbo to shakai

Ueda Hisao cho

Tennōhaka no seiji minzokushi

Iwata Shigenori