Can you guess how was “the Amago clan”, a Sengoku Daimyo who followed Sanin and Sanyo 11 countries at their peak, centered on Gassan Toda Castle, Hirose Town, Yasugi City?

It was built in the Meiji period in honor of Shikanosuke at the ruin of Gassan Toda Castle Honmaru.

Katsuhi Shrine is described in Kojiki (oldest history book in Japan).

Military road from Sanchu Goten to the top of the mountain.

It was a large plain just up the main gate and was an important place in the castle.

This place was an office as "samurai-dokoro"

This place is called Taiko-no-dan that is in the Yamanaka Shikanosuke prayer statue.

A huge stone wall in a position that can be seen from the castle town.