Kofun burial mounds abound in Nara. Each day as I cycled from Saidaiji to Ichi Jo SHS I passed the tombs of:
Empress of Jingu Tenno14
Emperor Seimu Tenno13
Empress of Mintoku Tenno16
Empress of Suinin Tenno11
Empress Heizei Tenno 51

Genealogy of The Yamato Court. Emperors of the Asuka, Heijyo and Heian Periods