The Yamato period is the period of Japanese history when the Imperial court ruled from modern-day Nara Prefecture, then known as Yamato Province.
Daisen Kofun, the tomb of Emperor Nintoku, Osaka, 5th century.
Haniwa horse statuette, complete with saddle and stirrups, 6th century.
The Kofun period is an era in the history of Japan from about 300 to 538 AD, following the Yayoi period. The Kofun and the subsequent Asuka periods are sometimes collectively called the Yamato period. This period is the earliest era of recorded history in Japan, but studies depend heavily on archaeology since the chronology of historical sources tends to be distorted. The word kofun is Japanese for the type of burial mound dating from this era.
Kofun-period jewelry (British Museum)
Iron helmet and armour with gilt bronze decoration, 5th century (Tokyo National Museum)
Gilded sword hilts, late Kofun period, 6th century
Reconstructed Kofun-era warehouse