Naniwa Nagara-Toyosaki Palace
Naniwa Nagara-Toyosaki Palace, is a historical palace which was located in present-day central Osaka, Japan. The palace of this period is also sometimes referred to as the Former Naniwa Palace to distinguish it from the later, rebuilt Naniwa Palace built in the same location in 744 AD.
Construction of the palace was completed in 652 AD and stood for 34 years before being destroyed in a fire in 686 AD.