Nobunaga ODA – ページ 7 – 日本200名城バイリンガル (Japan's top 200 castles and ruins)

147.Takatenjin Castle Part1

The critical point between the Takeda and Tokugawa Clans

Location and History

Mountain being meant for Castles

Takatenjin Castle was located in Totomi Province which is the modern day the western part of Shizuoka Prefecture. It was a simple mountain castle made of soil, but it had a very good location for controlling the province. Many warlords wanted to capture this castle, as a result, what happened in the castle ultimately decided the destinies of both the Takeda Clan and Tokugawa Clan. The mountain where the castle was built on is only 132m high, about 100m from the foot. However, the ridges of it are complicatedly curved and its slopes are quite steep. Moreover, the top of it is not so large, and the view from the top is very clear. That means small defenders could easily protect this castle from attacks of large troops. This mountain was meant for castles.

The range of Totomi Province and the location of the castle

The relief map around the castle

The imaginary drawing of Takatenjin Castle, from the signboard at the site

Battles between Imagawa, Takeda and Tokugawa Clans

It is uncertain when the castle was first built, but the Imagawa Clan was the latest owner of the castle in the first 16th Century. After the Imagawa Clan’s power weakened, Ieyasu Tokugawa managed to capture the castle. Shingen Takeda, who was one of the greatest warlords, also wanted this castle, therefore attacked the castle in 1571. however, he failed to do so before his death in 1572. Singen’s son, Katsuyori Takeda tried to achieve this by building Suwahara Castle in 1573, the north region of Takatenjin Castle, as a foothold. Katsuyori assaulted Takatenjin Castle in 1574, then he managed to capture the castle because the defenders surrendered. He was probably at peak of his power having the largest territory and the highest reputation for the clan at that point.

The Portrait of Ieyasu Tokugawa, attributed to Tanyu Kano, owned by Osaka Castle Museum (licensed under Public Domain via Wikimedia Commons)

The Portrait of Katsuyori Takeda, owned by Koyasan Jimyoin, in the late 16th century (licensed under Public Domain via Wikimedia Commons)

However, the trend quickly changed after Katsuyori was completely defeated in the Battle of Nagashino near Nagashino Castle by the allies of Nobunaga Oda and Ieyasu in 1575. Ieyasu then started to counterattack in order to get the territory in Totomi Province which included Takatenjin Castle one by one. He first took Suwahara Castle away from Katsuyori in 1576. The castle had been the foundation of capturing Takatenjin Castle once for Katsuyori, but became the one for Ieyasu later on. Ieyasu next built a new castle called it Yokosuka Castle, in the west of Takatenjin Castle, in 1578 to supply his troops and avoid Takeda’s effort to supply to Takatenjin. On the other hand, Takeda improved Takatenjin Castle by building earthen walls, dry moats and ditches between enclosures in the western part of the castle. This was the only the part connected to other mountains. As a result, the castle became much stronger. The final battle was on the horizon.

Part of “Battle of Nagashino”folding screens, owned by Tokugawa Art Museum (licensed under Public Domain via Wikimedia Commons)

Ieyasu’s careful attack

Unlike Katsuyori, Ieyasu didn’t assault the castle. He probably understood he couldn’t get the castle so easily. He took a long time building many other fortresses around the castle to besiege it. The Six Takatenjin Forts (Fort Ogasayama, Nogasaka, Higamine, Shishigahana, Nakamura, and Mitsuiyama) are well known, but in fact, there were as many as 20 fortresses built. Each fortress had a distinct role, such as supplying like Fort Nakamura or preventing from Takeda’s attack like Fort Higamine, and containing the castle like Fort Sannosan. Therefore, Takatenjin Castle was completely isolated.

The location of Takatenjin Castle, Six Takatenjin Forts and Yokosuka Castle

Ieyasu’s long-awaited attack of Takatenjin Castle started in 1580, while Katuyori had problems sending his reinforcement to the castle. This was because Katsuyori’s strength decreased and had to prepare for many other enemies. The starving defenders of the castle urged Ieyasu to surrender. However, the leader of the allies, Nobunaga couldn’t accept it, which was a rare case even during the Sengoku Period when many battles happened. In 1581, the defenders made one last desperate attack from the castle and but were eventually defeated before the castle fell in the end.

The portrait of Nobunaga Oda, attributed to Soshu Kano, owned by Chokoji Temple, in the late 16th century (licensed under Public Domain via Wikimedia Commons)

Turning point of destinies of Ieyasu and Katsuyori

It was said that Nobunaga aimed to ruin Katsuyori’s reputation by showing that Katsuyori couldn’t protect the castle until the last moment. As a matter of fact, when Nobunaga invaded Katsuyori’s territory the next year, almost all retainers of Katsuyori surrendered or escaped from their master without fighting any battles. The battle of Takatenjin Castle would eventually lead to the destruction of the Takeda Clan which may have been a trigger for Ieyasu to be the final ruler of Japan later on.

A distant view of the ruins of Takatenjin Castle

To be continued in “Takatenjin Castle Part2”

91.Shimabara Castle Part2

The castle looks like a battleship.

Features

You can feel power of nature

Shimabara City, which owns Shimabara Castle, is located on the skirts of Mt. Unzen. If you walk around the city area, you will notice the particular geography. The hill called Moritake, where Shimabara Castle was built, was created by the explosion of Mt. Mayuyama about 4,000 years ago. You can feel the power of nature there. If you also walk around the castle, it conserved its appearance with the great stone walls surrounded by the Inner Moat and some restored castle buildings. In particular, the high stone walls remain in good condition, so you can see the line of the walls is folded like a folding screen. The castle may be compact, but strongly built, looking like a battleship.

walking on the slope of the skirt from the city area to the castle

Shimabara Castle looks like a battleship

Collaboration of remaining Stone Walls and rebuilt Buildings

The area inside the original Inner Moat, including the Main and Second Enclosures, is designated as a historic site by Nagasaki Prefecture and is developed as a historical park. If you drive to the castle site, you can easily enter the Main Enclosure by crossing the earthen bridge, built in the present time, and park inside it.

The aerial photo around the castle

Great View from rebuilt high Main Tower

The rebuilt five-level Main Tower stands out with its 33-meter height, the third tallest existing Main Tower in Japan. It is actually a modern building used as a museum and observation platform. Inside the tower, you can learn more about the history of the castle and the Shimabara Rebellion. On the top floor, you can enjoy see a great 360-degree view of the city. For example, Mt. Aso on Kyushu Island over Ariake Sea in the east. The Main, Second and Third Enclosures form in a line in the north. You can also see Mt. Mayuyama with Mt. Unzen behind it in the west.

A view of the eastern side from the tower

A view of the northern side from the tower

A view of the western side from the tower

Exhibition of rebuilt Turret

The Main Enclosure has more attractions. The three rebuilt turrets also have distinct exhibitions. For example, one of the turrets, called Tatsumi Turret, is used as an art gallery dedicated to a local famous sculptor, Seibo Kitamura. You can see his representative statue works such as the Peace Statue (the reduced version of that in Nagasaki Peace Park) inside. You can even see his other works outside such as the statues of Shiro Amakusa, who led the Shimabara Rebellion, and a young Nobunaga Oda, who was a great warlord in central Japan.

To be continued in “Shimabara Castle Part3”
Back to “Shimabara Castle Part1”

136.Torigoe Castle Part2

Well developed ruins of a mountain castle

Features

Enclosures built using Natural Terrain

Today, the ruins of Torigoe Castle are well restored for visitors. If you drive to the ruins, you can easily go up to the parking lot near the top of the mountain. After parking, you can walk on the path to the center of the ruins. This path goes through the Rear Third Enclosure and the Rear Second Enclosure. These enclosures protected the Main Enclosure in the north. Similarly, the Third Enclosure and the Second Enclosure also protected the Main Enclosure in the south. Moreover, the Belt Enclosures surrounded the enclosures mentioned above for connection or a defense perimeter.

The aerial photo around the castle

For example, if you look at the Rear Second Enclosure, you can see it has a deep dry moat and is highly heaped. You can imagine the builders dug the moat and made the enclosure by heaping the soil from the moat on natural terrain. Some wooden fences were probably built along the enclosure. Some buildings were also built in the enclosure, where you can see the remnants of them now.

The Rear Second Enclosure seen from the Main Enclosure

Restored Buildings and Stone Walls

You can go further to the Central Enclosure in front of the Main Enclosure. Due to the achievement of the excavation, some buildings were restored. One of them is the Central Enclosure Gate, which may have been the front gate of the castle. Another is a barrack which is also currently used as the rest house.

The restored barrack and rest house for visitors

You can finally enter the Main Enclosure through the Masugata-mon Gate which is surrounded by the only stone walls in the castle. They were also restored in recent times, and originally built by Nobunaga Oda’s troops. This was because the castle was changing hands between the Kaga Ikko uprising and Oda during the conflict. Masugata refers to a square space inside or outside of the entrance, which has made it more defensive. In the back of the Masugata, there is, likewise, the restored turret styled Main Enclosure Gate, which was originally built by the Kaga Ikko uprising.

You can enjoy View and see Good Location

Inside the Main Enclosure, there were a lot of buildings discovered during the excavation. However, the purpose of them is still uncertain, so only columns and stone foundations are shown for visitors. In addition, some wooden fences on the earthen walls, a well, and large jars for storage are restored in the enclosure. From the enclosure, you can see a good view of both sides of the mountain in the east and west, being at a good location for lookout and protection.

A view from the Main Enclosure (the eastern side)

To be continued in “Torigoe Castle Part3”
Back to “Torigoe Castle Part1”