162.Izushi Castle/Arikoyama Castle Part3

Next comes Izushi Castle Ruins. Visitors usually first go across Tojo-bashi Bridge over Taniyama-gawa River in front of the ruins and enter Tojo-mon Gate. You will climb gentle stone steps while seeing great stone walls of the Second Enclosure on the left.

Features

Easy Route to Izushi Castle Ruins

Next comes Izushi Castle Ruins which casual visitors can easily get to. The ruins consist of several tiered enclosures at the foot of the mountain. Visitors usually first go across Tojo-bashi (meaning the bridge for going to the castle) over Taniyama-gawa River in front of the ruins and enter Tojo-mon (meaning the gate for going to the castle). You will climb gentle stone steps while seeing great stone walls of the Second Enclosure on the left. The stones used for the walls look more processed and newer than those of Arikoyama Castle on the mountain, because of the difference of their periods. The enclosure is empty now, which was used as the domain’s offices.

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Tojo-bashi Bridge
Leaflet, © OpenStreetMap contributors
The map around the castle

The Tojo-bashi Gate
The Tojo-mon Gate
The stone walls of the second enclosure on the left
The top on the second enclosure

The main enclosure is above the second enclosure, which has two rebuilt turrets on both front corners (called the Eastern and Western Corner Turrets). Their designs are different from the original ones, but are made out of wood in a traditional way and look good matching the remaining stone walls.

The Western Corner Turret
The interior of the Western Corner Turrret, it is sometimes open to the public
The Eastern Corner Turret

There was the Main Hall in the enclosure, and is now Kannoden Shrine instead, which worships Hisahide Sengoku, the founder of the clan.

The top of the main enclosure
The Kannoden Shrine

Inari Enclosure at Highest of Castle

The Inari Enclosure is at the highest of the castle. It also has the highest stone walls in the castle at 13.5m. This is very rare among Japanese castles as other castles’ main enclosures are usually at the highest and have the greatest stone walls in the castle. The Arikoyama Shrine building has been constructed in the Inari Enclosure since the early stage of the castle. The current building was rebuilt during the late Edo Period and looks very old.

The high stone walls of the Inari Enclosure on the right
The Arikoyama Inari Shrine
A view from the enclosure

Attractions of Castle Town

Part of the old castle town is the former third enclosure which had the Main, Eastern and Western Gates. You can still see the partially remaining stone walls of the Main and Western Gates there. You can also visit Karo Yashiki (meaning the Senior Vassal’s Residence) which is the only remaining Samurai residence in this area. It is interesting that it looks like a single-storied house, but in fact, it has a secret chamber as the second floor.

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Main Gate (current Shinkoro Tower
Leaflet, © OpenStreetMap contributors
The map around the castle town

The stone walls of the Main Gate
The stone walls of the Western Gate
The Karo-Yashiki Residence
The hidden second floor of the residence, the host on the right can see who is coming from the steps on the left through the hole in the central wall

Later History

After the Meiji Restoration, Izushi Castle was abandoned and all the castle buildings were demolished in 1871. Instead, locals built a new drum tower called Shinkoro at the Main Gate in the same year. The tower was turned into a clock tower in 1881 and has become a symbol of the area. The area once declined because it deviated from a railway line. However, locals made great efforts to boost tourism by rebuilding castle buildings, promoting Izushi Soba noodles, Izushi Pottery which originated from the castle’s period, and so on. The area was also designated as a Preservation District for Groups of Historic Buildings in 2007. As a result, the area has become an attractive traditional town as we can see now.

The Shinkoro Tower
Izushi Soba Noodles, they are usually served on a plate

My Impression

As a fact, visiting the Izushi area takes a lot of time no matter which transportation you take. However, lots of people often visit the area. That’s because there are many attractions including the two castle ruins of Izushi and Akikoyama. Other attractions also came from the long history of this area. In my case, I would like to visit that place again to get to the ruins of Konosumi-yama Castle which the Yamana Clan first lived and I didn’t know about during my last visit. Other than castles and ruins, I would also like to buy another Izushi Pottery which has white skin and engraved patterns.

A street of the castle town
Izushi Pottery

How to get There

If you want to visit the castle ruins by car, it is about a 30-minute drive away from Wadayama IC on the Bantan Renkaku Road.
There are several parking lots around Izushi Castle Ruins.
By public transportation, you can take the Zentan bus bound for Izushi from JR Toyooka Station and get off at the final bus stop.
From Tokyo to Toyooka Station: take the Tokaido Shinkansen super express and transfer to the Sanin Line at Kyoto Station.

The Toyooka Station, the bus terminal is around the center

That’s all. Thank you.
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162.Izushi Castle/Arikoyama Castle Part2

There is only the rest station and the signboard on the main enclosure of Arikoyama Castle. However, the view from the top, about 300m above from the foot, is really breath taking view! The stone walls of the enclosure are what you saw from the foot.

Features

Going to Arikoyama Castle Ruins through Shrine Approach

There are two castle ruins in the Izushi area as mentioned in the previous section, which are Izushi and Arikoyama Castles. The latter is older than the former, so I will first describe how to visit Arikoyama Castle Ruins in this article. The entrance to the ruins is now also that to Arikoyama Inari Shrine which is located at the highest of Izushi Castle Ruins. Therefore, you will climb the stone steps of the approach from the foot of the mountain to the shrine though many of its red shrine gates.

The approach to Arikoyama Inari Shrine

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Approach Entrance
Leaflet, © OpenStreetMap contributors
The map around the castle

You will also see several tiered enclosures of Izushi Castle with great stone walls and some restored buildings. The trail to the top starts from the point above the shrine building, so you need to prepare for hiking and something to keep you safe from wild animals (a bear bell or radio).

You can cee the Main Enclosure in the back and the Second Enclosure of Izushi Castle on the right
Arikoyama Inari Shrine
The starting poing ot the trail
Please beware of wild animals

Steep Slopes as Natural Hazzard

The trail is very steep and goes straight on a ridge of the mountain, which was a natural hazard of the castle. It gets a little flatter on the way, but zigzags and then becomes narrow over an earthen ditch instead. They are perhaps ruins of an artificial defensive gateway.

The steep slopes on the ridge
The spot where the trail is zigzagging
The narrow earthen bridge crossing the ditch
The ditch seen from above

After that, you will go on the steep trail again, which may be too tough for some castle visitors. However, you will eventually reach around the top area and the route turns right to go around. The castle ruins are made of soil so far, but you will see some remaining stone walls around. This is probably because there is the Well Enclosure below the trail, so the walls were built to protect the well from collapsing or being buried.

The trail becomes very steep again
The trail turns right and becomes flat
There is the Well Enclosure below the trail
The remaining stone walls above the well

Six tiered Enclosures on Top

The trail turns left and go up again to the main portion of the castle on the top. The portion has six tiered enclosures which are all surrounded by stone walls using natural or roughly processed stones. That means, these stone walls are an early example of those for castles, which were probably built by Takatora Todo.

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Main Enclosure
Leaflet, © OpenStreetMap contributors
The map of the main portion

Climbing to the main portion of the castle
You can see the stone walls of the main portion

In addition, if you go straight on the branched trail, you will get to the quarry for the stones.

You can get to the quarry of you go straight at division point
The ruins of the quarry

The enclosures are in line from the sixth enclosure on the bottom to the main enclosure on the top. Many of their stone walls were covered by wire nets to avoid from collapsing.

The stone walls of the sixth enclosure
The fifth enclosure on the left and the sixth enclosure on the right

There is only the rest station and the signboard on the main enclosure. However, the view of the Izushi area from the top, about 300m above from the foot, is really breath-taking view! The stone walls of the enclosure are what you saw from the foot.

Going from the second enclosure to the main enclosure
The top of the enclosure
A view from the enclosure
The stone walls of the enclosure

Very spacious Senjousiki Enclosure for top area

The Senjoshiki Enclosure is next to the main portion, which is separated by a huge artificial ditch. You can go there by passing the top of the forth enclosure. The enclosure is mostly made of soil, but very spacious for the top area of the mountain which was used as the lord’s residence or a station for large troops.

The path to the Senjoshiki Enclosure goes from the top of the fourth enclosure, the stone walls beide the path are the third enclosure’s
The huge ditch dividing the main and the Senjoshiki Enclosures
The top of the Senjoshiki Enclosure
The main enclosure seen from the Senjoshiki Enclosure

To be continued in “Izushi Castle/Arikoyama Castle Part3”
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112.Kasama Castle Part3

Due to the damage from the Great East Japan Earthquake back in 2011, it is prohibited to enter the top of the ruins as of November 2023. The city is considering how to repair it to open it to the public again.

Features

Main and Main Tower Enclosures as Center of Castle

The Main Enclosure is an empty space now, where the Main Hall was built in the past. Instead, long and high earthen walls at the southwestern side stands out, which are called Hachiman-dai(base). There was Hachiman-dai Turret on it as a lookout tower or a warehouse. The turret was moved to Shinjoji Temple at the foot after the castle was abandoned, which is consider the only remaining building of the castle. The view from the base or the enclosure is not so good because of the trees surrounding, but you can see the mountains or hills around.

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Hachiman-dai Base
Leaflet, © OpenStreetMap contributors
The map of the main portion of the castle

The inside of the Main Enclosure
The Hachiman-dai Base
The top of the base
The ruins of the Hachiman-dai Turret
The turret was moved from the original position to the temple

The final place of the castle is the Main Tower Enclosure on the top over the edge of the earthen wall base to the northeast. You can go on the narrow earthen bridge over the ditch in front of the enclosure and reach the foot of the three-tier stone walls of it. The original Main Tower, which had been built on it, was replaced with the Sashino Shrine building during the Meiji Era. It was said that the waste materials of the tower were used for the construction of the shrine. The stone walls seem to partially use large natural rocks, which look rough and wild. However, visitors are unfortunately not allowed to climb the walls to see the top because the walls might collapse as of November 2023. You can only see a glimpse of the shrine building on the stone walls from the foot.

The earthen bridge in front of the Main Tower Enclosure
Going to the enclosure
The stone walls of the enclosure partially collapsed
You can not enter from here
The glimpse of the shrine building

Returning to Foot by taking another route

You can return to the parking lot at the foot of the mountain going the same way as you took, but there is another route you can try as well but it’s challenging. You can take a trail on the ridge over the earthen wall base opposite the Main Tower Enclosure. The ridge was a defensive point of the castle, where another turret, called Anagasaki Yagura, was built. If you climb down on the trail for a while, the return route goes the bottom of a deep dry moat. This is part of the outer dry moat surrounding the whole castle area, which Satonari Gamo built. You can feel how large it was by walking through it.

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Outer Dry Moats
Leaflet, © OpenStreetMap contributors
The map around the castle

The Hachiman-dai Base
The ruins of the Anagasaki Turret
Climbing down other entrance ruins
Looking back at the ruins
Here comes the outer dry moats
The trail meets the dry moats
The inside of the dry moats

You will finally arrive at the ruins of the suburban residences at the foot, which Naganao Asano built. They have become the Sashiro Sanroku(foot of the mountain) Park which has the Bell Tower including an old bell made at the end of the Edo Period. The parking lot as is your starting point just below the park.

The ruins of the suburban residences (Sashiro Sanroku Park)
The Bell Tower
You can see the parking lot at the foot below

Later History

After the Meiji Restoration, Kasama Castle was abandoned and all the castle buildings were demolished or moved like the Hachiman-dai Turret. The mountain area became part of Kasama Prefectural Natural Park and the foot area became the Sashiro Sanroku Park. Kasama City has been researching the castle ruins since 2013 to preserve and to be designated as a national or other historical site in the near future. However, due to the damage from the Great East Japan Earthquake back in 2011, it is prohibited to enter the top of the ruins. The city is also considering how to repair it to open it to the public again.

The current Hachiman-dai Turret
It looks like just being placed on the newer base

My Impression

There are many attractions of Kasama Castle and the city. In my cases, once I visited and learned about the castle, I wanted to go there again to try seeing what I had missed or other ways to visit. When I first visited the ruins, I got to the great stone walls on top but they partially collapsed. In my recent visit, they were finally covered with sheets and kept out for visitors. I was very sorry about it and hope it will be repaired to open to the public soon.

The Main Tower Enclosure as of 2019
The Sashino Shrine building on the enclosure as of 2019

How to get There

If you want to visit the castle ruins by car, it is about a 20-minute drive away from Tomobe IC on the Kitakanto Expressway.
There are parking lots at foot and the mid slope of the mountain as mentioned above.
By public transportation, you can take the sightseeing tour bus from JR Tomobe Station and get off at the Nichido-bijutsukan bus stop near the park.
From Tokyo to Tomobe Station: take the Tokiwa limited express from Tokyo or Ueno Stations.

That’s all. Thank you.
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