Tsutsumori Shrine

Yōrō Keikoku Okukiyosumi Prefectural Natural Park (県立養老渓谷奥清澄自然公園, Kenritsu Yōrō Keikoku Okukiyosumi shizen kōen) is a Prefectural Natural Park in southern Chiba Prefecture, Japan. First designated for protection in 1935, the park's central features are the Yōrō Valley (養老渓谷) and Kiyosumi Mountains (清澄山地). The park spans the municipalities of Ichihara, Kamogawa, Kimitsu, and Ōtaki.

Yōrōkeikoku Station (養老渓谷駅, Yōrōkeikoku-eki) is a railway station operated by the Kominato Railway Company's Kominato Line, located in Ichihara, Chiba Prefecture, Japan. It is 34.9 kilometers from the western terminus of the Kominato Line at Goi Station.

Kazusa-Nakano Station (上総中野駅, Kazusa-Nakano-eki) is a railway station in Ōtaki, Chiba, Japan, jointly operated by the Isumi Railway Company and Kominato Railway Company.

Kazusa-Ōkubo Station (上総大久保駅, Kazusa-Ōkubo-eki) is a railway station operated by the Kominato Railway Company's Kominato Line, located in Ichihara, Chiba Prefecture, Japan. It is 32.3 kilometers from the western terminus of the Kominato Line at Goi Station.

Myōhōshō-ji (妙法生寺) is a Buddhist temple located in the town of Ōtaki in Chiba Prefecture, and is a temple of the Nichiren sect. The temple was given its name in 1253, and is a reference to the opening line of the Lotus Sutra. Myōhōshō-ji is located deep in the Bōsō Hill Range in the center of the Bōsō Peninsula. The temple had fallen into nearly complete ruin by 1904, but was slowly rebuilt starting in 1931 by Nichiren Buddhists.

Kazusa-Kameyama Station (上総亀山駅, Kazusa-Kameyama-eki) is a passenger railway station in the city of Kimitsu, Chiba Prefecture, Japan, operated by the East Japan Railway Company (JR East).

Kameyama Dam is a gravity dam located in Chiba Prefecture in Japan. The dam is used for flood control and water supply. The catchment area of the dam is 69.7 km2. The dam impounds about 139 ha of land when full and can store 14750 thousand cubic meters of water. The construction of the dam was started on 1969 and completed in 1980.

No.2 Okuyatsu Dam is a gravity dam located in Chiba Prefecture in Japan. The dam is used for water supply. The catchment area of the dam is 0.6 km2. The dam impounds about 2 ha of land when full and can store 92 thousand cubic meters of water. The construction of the dam was started on 1987 and completed in 1989.

Katsuura Dam is an earthfill dam located in Chiba Prefecture in Japan. The dam is used for irrigation. The catchment area of the dam is 1 km2. The dam impounds about 20 ha of land when full and can store 1966 thousand cubic meters of water. The construction of the dam was started on 1966 and completed in 1975.

Katakura Dam is a gravity dam located in Chiba Prefecture in Japan. The dam is used for flood control and water supply. The catchment area of the dam is 18.6 km2. The dam impounds about 70 ha of land when full and can store 8410 thousand cubic meters of water. The construction of the dam was started on 1974 and completed in 2000.

No.2 Fukurogura Dam is a gravity dam located in Chiba Prefecture in Japan. The dam is used for water supply. The catchment area of the dam is 3.3 km2. The dam impounds about 6 ha of land when full and can store 410 thousand cubic meters of water. The construction of the dam was started on 1970 and completed in 1971.

Amatsukominato (天津小湊町, Amatsukominato-chō) was a town located in Awa District, Chiba Prefecture, Japan. Amatsukominato was formed on February 11, 1955, by the merger of the towns of Amatsu and Kominato. On February 11, 2005, Amatsukominato was merged into the expanded city of Kamogawa, and thus no longer exists as an independent municipality. In 2003 (the last data available before its merger into Kamogawa), the town had an estimated population of 7,294 and a density of 166 persons per km². Its total area was 43.95 km². The town's economy was largely based on commercial fishing.