Kōjirō Naoki

Asuka

Asuka

Year unknown

Asukaike Iseki

Asukaike Iseki

Year unknown

Asuka Nara jidai no kenkyū

Asuka Nara jidai no kenkyū

Year unknown

Asuka Nara jidai no kenkyū

Asuka Nara jidai no kenkyū

Year unknown

Asuka Nara jidai no kōsatsu

Asuka Nara jidai no kōsatsu

Year unknown

Bukkyō denrai no nami

Bukkyō denrai no nami

Year unknown

Daikofun to ken ga kataru, ōken n...

Daikofun to ken ga kataru, ōken no sōdatsu

Year unknown

Iwanami kōza

Iwanami kōza

Year unknown Naohiro Asao and Kōjirō Naoki

Jinshin no ran

Jinshin no ran

Year unknown

Jitō Tennō

Jitō Tennō

Year unknown

Kindai Nihon o dō miru ka

Kindai Nihon o dō miru ka

Year unknown Akira Nakatsuka and Kōjirō Naoki

Kodai Kawachi seiken no kenkyū

Year unknown

Kodai kokka no keisei

Kodai kokka no keisei

Year unknown

Kodai Nihon kinsekibun no nazo

Kodai Nihon kinsekibun no nazo

Year unknown

Kodai Nihon no sōran

Kodai Nihon no sōran

Year unknown

Kodai Nihon to Chōsen, Chūgoku

Kodai Nihon to Chōsen, Chūgoku

Year unknown

Kodaishi no hitobito

Kodaishi no hitobito

Year unknown

Kodaishi no hitobito

Kodaishi no hitobito

Year unknown

Kodaishi no shinjitsu o tankyūshite

Kodaishi no shinjitsu o tankyūshite

Year unknown

Kodaishi ronshū

Kodaishi ronshū

Year unknown

Kura to kodai ōken

Kura to kodai ōken

Year unknown Kōjirō Naoki and Yoshihiko Ogasawara

Man'yōshū to kodaishi

Man'yōshū to kodaishi

Year unknown

Mushakōji Saneatsu to sono sekai

Mushakōji Saneatsu to sono sekai

Year unknown

Naniwa

Naniwa

Year unknown

Naniwakyō to kodai no Ōsaka

Naniwakyō to kodai no Ōsaka

Year unknown

Naniwa no Miya to Naniwa no Tsu n...

Naniwa no Miya to Naniwa no Tsu no kenkyū

Year unknown

Naoki Kōjirō to nara Manʼyō o aruku

Naoki Kōjirō to nara Manʼyō o aruku

Year unknown

Nara

Nara

Year unknown

Nara jidaishi no shomondai

Nara jidaishi no shomondai

Year unknown

Nara-jidai shi no shomondai

Nara-jidai shi no shomondai

Year unknown

Nihon kodai heisei shi no kenkyū

Nihon kodai heisei shi no kenkyū

Year unknown

Nihon kodai kokka no kōzō

Nihon kodai kokka no kōzō

Year unknown

Nihon kodai kokka no kōzō

Nihon kodai kokka no kōzō

Year unknown

Nihon kodai kokka no seiritsu

Nihon kodai kokka no seiritsu

Year unknown

Nihon kodai no shizoku to kokka

Nihon kodai no shizoku to kokka

Year unknown

Nihon kodai no shizoku to tennō

Nihon kodai no shizoku to tennō

Year unknown

Nihon kodaishi to Ōjin Tennō

Nihon kodaishi to Ōjin Tennō

Year unknown

Nihon kokka no keisei

Nihon kokka no keisei

Year unknown

Nihon shoki, Fudoki

Nihon shoki, Fudoki

Year unknown Kōjirō Naoki, Kazutami Nishimiya, and Seishi Okada

Nukata no Ōkimi

Nukata no Ōkimi

Year unknown

Rekishi o kataritsugu

Rekishi o kataritsugu

Year unknown

Rekishi to no deai

Rekishi to no deai

Year unknown

Shinpen watashi no Hōryūji

Shinpen watashi no Hōryūji

Year unknown

Shinpojiumu kodai no Naniwa to Na...

Shinpojiumu kodai no Naniwa to Naniwa no Miya

Year unknown Kōjirō Naoki and Yoshiharu Nakao

Shinwa to kyōiku

Shinwa to kyōiku

Year unknown

Shinwa to rekishi

Shinwa to rekishi

Year unknown

Shinwa to rekishi

Shinwa to rekishi

Year unknown

Shoku Nihongi

Year unknown

Wakoku no tanjō

Wakoku no tanjō

Year unknown

Wakoku no tanjō

Wakoku no tanjō

Year unknown

Yamato ōken to Kawachi ōken

Yamato ōken to Kawachi ōken

Year unknown

Yoru no funade

Yoru no funade

Year unknown

古代史の窓

古代史の窓

Year unknown

松原年代記

松原年代記

Year unknown Yukio Yamaguchi, Kōjirō Naoki, Mitsuru Miyagawa, and Matsubara-shi (Japan). Matsubara Shishi Hensanshitsu

直木孝次郎と奈良・万葉を步く

直木孝次郎と奈良・万葉を步く

Year unknown