Matsuyama Nishiguchi Kanmon
This is a historic site in Oudashimohon, Uda City. This historic site was built in 1600, when the city was ruled by Fukushima Takaharu, the lord of Yamato Uda Matsuyama clan, as the west gate of the Matsuyama Castle. It is also known as the black gate because of its color and is also registered as a National Cultural Property.