根古屋城(高城跡・曲尾城跡)

You can reach it by climbing while meandering. About 15 minutes

It is a good castle. The view is also goo

Nekoya Castle (Ruins of Kakuo Castle) Mr. Kabuo, Mr. Okuma, Mr. Sanada (770m / 100m) Ishigaki, earthworks, Guo, moat Ueda City Sanadamachi Soehi Magario Wakamiya It is maintained in places The ruins of Kabuo Castle become the ruins of Negoya Castle. Negoya Castle was one of the fortifications surrounding Sanada no Sho and was a castle that strengthened the defense of the Jizo Pass area. When Mr. Murakami ruled, he played a part in the branch network of Chiisagata, but when Shingen Takeda chased Mr. Murakami, it is said that it became the residence of Tomohide Okuma Bizen, a subordinate of Masakage Yamagata. This warrior named Tomohide Okuma often appears in taiga dramas, but the warrior who was originally a senior vassal of Kenshin Uesugi was a warrior who turned over to Shingen Takeda under the tactics of Takeda, and later played an active part under Takeda. Then, it is said that he was given this Negoya Castle. After the fall of Mr. Takeda, he came under Mr. Sanada, and in the world of Tokugawa, when Nobuyuki Sanada moved to Matsushiro, Tomohide's grandson Hidetsune moved to Matsushiro and became the chief retainer of Mr. Sanada for generations. It is built on a small mountain protruding from the eastern end of the Higashitaroyama massif, and there is a castle climbing course that is said to have been completed recently, so it is very easy to climb. On the eastern slope from the foot of the climbing road to the main enclosure, there are nearly 10 steps of terraced rice fields, and many masonry remains remain in some places. A lot of masonry remains around the main enclosure, and it is thought that it was a spectacular castle protected by all-mountain masonry in the past. Among the fortresses of Sanada Sho, it is a castle with a lot of masonry along with Matsuo Kojo. Since the main enclosure is not large, it probably functioned as a castle. Behind the main enclosure, a clear double Horikiri and an elongated Kuruwa, which is said to be a riding ground, are built on the ridge, and the tip of the ridge is also blocked by the Horikiri. Sanada no Sho Castle seems to have a common feature that the back of the main enclosure is blocked by Ohorikiri, which uses natural terrain. This castle seems to have functioned as a pair with Chikoya Castle (also known as the lower castle of Negoya Castle) in the south across the river. Quote