Takatenjin Castle

Takatenjin Castle - Credit: Wikimedia Commons

was a Sengoku period yamashiro-style Japanese castle located in the Kamihijikata and Shimohijikata neighborhoods of the city of Kakegawa, Shizuoka prefecture. The ruins have been protected as a National Historic Site since 1975, with the area under protection extended in 2007. Read more on Wikipedia

type: military structure
date from: Year Unknown

Source: en.wikipedia.org