The Strategic Prowess of Takigawa Kazumasu ~ Part 3

We continue with Takigawa Kazumasu’s history during Medieval Japan under renown feudal lords such as Oda Nobunaga, as he accomplishes many feats through his tact, resourcefulness, and his influence on others. Last we left off where Kazumasu participates in the ambitious campaign by his lord Oda Nobunaga to take over Northern Ise. Will they be successful?

NOBUNAGA TO THE RESCUE

Around the middle of the 5th month of 1569, Takigawa Kazumasu, his force, and his new allies stayed holed up in Kizukuri castle, as they had to hold out against Kitabatake Tomomori and his large force. Kizukuri castle was completely surrounded, so any chances of escape were cut off. Fortunately, word of their plight got back to Oda Nobunaga, was also taking care of other matters at the same time¹. He would command his available top officers to round up their troops and head to assist them. A large army was able to gather at Gifu castle in Mino Province², which consisted of the combined strength of his trusted retainers and their own troops, such as Shibata Katsuie, Ujiie Naomoto from western Mino, and Kinoshita Hideyoshi.

Artwork of Oda Nobunaga. From the series “Taiheiki Eiyūden” (太平記英勇傳, Heroes of the Great Peace). By Utagawa Kuniyoshi.

In the 8th month of the same year, Nobunaga’s large army finally headed into Northern Ise and made their way towards Kizukuri castle. For the last 3 months, Kazumasu and everyone else holed up inside Kizukuri castle did their best to hold out for as long as they could against Kitabatake Tomonori’s force. While they had to endure a long siege, in the long run it paid off; when Tomonori heard how large the incoming army of the Oda force was, he and his troops fell back, and quickly retreated to Okawachi castle.

STANDOFF AGAINST THE KITABATAKE

Kazumasu and his force were finally rescued, and in short time joined Nobunaga’s large force as they moved on to besiege Okawachi castle. Arriving there, Nobunaga had his force surround this castle by making it triple-layered, to prevent any chances of escape. This would be the chance they’ve been waiting for, to take control over Northern Ise in a decisive battle against the Kitabatake family, starting with Tomonori.

Okawachi castle was well equipped, fortified, and suited against sieges, so Tomonori made no attempts to go into battle. Seeing how no confrontation was going to be made, Nobunaga ordered his troops to hold their ground in an attempt to wait their opponents out and weaken their morale. This waiting period lasted for about a month, with a couple of attempts to speed up things. This included building spiked fences around the castle’s perimeter, and a night raid, which ultimately failed due to heavy rainfall rendering their rifles useless. At a later date, Nobunaga ordered Kazumasu to cut off their rations supply by burning down neighboring Tage castle. Kazumasu did as ordered, as well as set ablaze the immediate area around this castle. The fire caused the inhabitants of Tage castle to flee to Okawachi castle, which allowed them in. However, this brought about an even bigger issue as with their food line cut, Tomonori now had even more people to feed, which was an outcome Nobunaga must’ve anticipated.

Although it took time, Nobunaga’s actions did prove fruitful, for eventually Tomonori called for a peaceful surrender. To capitalize over his defeated foe, Nobunaga had his 2nd son, Nobukatsu, become the next heir of the Kitabatake by having him marry with Tomonori’s daughter, Yukihime, then have him adopted by Tomonori’s son, Tomofusa. The way this process worked was Tomofusa had no children of his own, so if Nobukatsu was taken in as an adopted son, he would be able to keep the Kitabatake line going. This also meant that the Oda clan would claim Northern Ise through hereditary means. Along with this union, Okawachi castle was given up by the Kitabatake family, in which Kazumasu was given the responsibility to take control.

At a lost, Tomonori moved to Mise Yakata (三瀬館, Mise Mansion), which was near the Kitabatake-owned Kiriyama castle. There, he would later retire from his military career and become a monk. Clinching control over Northern Ise, Nobunaga went to Ise Shrine to say prayers and pay respect to the new land that is now in his control.

SERVING A RELENTLESS LORD

Gaining control over Northern Ise did wonders in propelling Oda Nobunaga’s power and influence, as well as further cement his presence as a threat to those who oppose him. During the campaign he even was able to establish good relations with Ashikaga Yoshiaki, and helped him gain entry into Kyoto and ascend to being the 15th shogun, continuing the Ashikaga rule…although Nobunaga himself used him as a stepping stone in order to have direct influence in the Imperial court. Takigawa Kazumasu had truly sided himself with a warlord who has the potential to rule Japan, thus he used his talents to achieve victory in whatever task was presented to him. It just so happened that late within the same year, there was some bad relations between a feudal lord within Ise province named Hosono Fujiatsu of Anō castle and Oda Nobukane, who had recently been instated as lord of Ise Ueno castle³. Kazumasu was sent to handle the situation, and he was able to quell the situation by allowing Fujiatsu to adopt his son, Yatsumaro⁴. Through this, Kazumasu was entrusted with Anotsu castle, Shibumi castle, and Kozukuri castle. As can be seen, his story is heavily dependent on much of his lord’s actions, for his story goes hand-in-hand with many of the war campaigns the Oda army took part in.

Artwork of Kennyo in what appears to be suit of armor.

Kazumasu’s next task at hand would soon present itself just one year after the dealings with Kitabatake clan, In Osaka, located in Japan’s western area sits a large estate that acts as a religious ground, with a large temple Ishiyama Honganji in the center. This temple was home of Buddhist monks of Jōdō Shinshu sect, led by the head priest Kennyo. At the time, Jōdō Shinshu Buddhism was not only the most widely practiced at the time, but Kennyo also expressed separation from governing rule. They were in a unique position as they grew in their own political power and influence, and commanded their own force of warrior monks⁵. On top of this, others in the land sided with the the monks’ viewpoint, especially those who suffered a lose due to the Oda force taking over Nagashima castle. This group of rebels collaborated with those of the temple Ganshōji in Nagashima, and were known as the Nagashima ikkō ikki (長島一向一揆). Over a course of time, as he acquired new allies and developed working relations with the Imperial court in Kyoto, Nobunaga also had deteriorating relations with Kennyo, as he expressed his disapproval of this unchecked rising power of the monks of Ishiyama Honganji.

In the 9th month of 1570, Oda Nobunaga had sent a small army to Fukushima in Settsu (present day southern part of Hyōgo Prefecture), north of Ishiyama Honganji. This expedition was to deal with the Miyoshi clan, who were considered allies with the monks of Ishiyama Honganji, as well as supported by 15th shogun Yoshiaki, who was trying to side with those who could help suppress the potential seize of power by Nobunaga. A month later, after declaring Oda Nobunaga a threat to Buddhism as a whole, Kennyo ordered his force to go and attack that army. A battle soon ensued around Yōdō river, which ran along Osaka and Settsu where the Oda army was stationed. Nobunaga’s army won and drove Kennyo’s force back to Ishiyama Honganji, and would also have a few more successful wins in other skirmishes against supporting groups as a small war was on the rise.

Artwork called “Taiheiki Nagashima Gassen: Ise Nagashima Ikkō Ikki” (太平記長嶋合戦 -伊勢長島一向一揆-). Here, the Nagashima ikkō ikki are shown battling against the Oda Force. By Utagawa Yoshikazu.

Kazumasu and other top officers took part in the war, setting up their fortifications for the long haul, including in castles they took over during the war with the Kitabatake family. However, they would soon have to deal with the relentless force of the Nagashima ikkō ikki. At one point, they had harassed Kazumasu to the point where as he and his force retreated from the battlefield, they gave chase. Later, they would assault Kokie castle in Owari Province, where Oda Nobuoki, Nobunaga’s younger brother, was stationed at. Nobuoki would hold out against the assault for 6 days, until the castle was breached and he and his troops had to evacuate. During the assault, Nobunaga had sent aid to save his son. Kazumasu, who was occupying Kuwana castle at the time, was also summoned to help. However, he too was besieged and had to stay walled up in his castle. While Nobuoki managed to survive the besiegers, Kokie castle was lost in the hands of the Nagashima ikkō ikki.

On May 12, 1571, Nobunaga had rounded up a large army, and moved towards Nagajima to deal with the ikkō ikki. He led them through a narrow valley, which was a mistake. The rebel group ikkō ikki laid a trap as they waited on both sides of the valley. As the Oda forces proceeded inside, the opposition ambushed them, initiating it by raining gunfire from their rifles, then closing upon them through upclose skirmishes. Many people of the Oda force sustained a large amount of damage, along with a large number of casualties. In the end, the Oda force was not successful in this campaign against the monks of Ishiyama Honganji and their supporters. Kazumasu and others were withdrawn from the fighting, and returned to their territories to recover from their losses. However, Nobunaga himself was not deterred, as he was determined to continue this war with them until he succeeds in eliminating them.

FACING THE TIGER OF KAI

Not too long after the unsuccessful campaign, Takigawa Kazumasu was yet again summoned to take part in a battle. This time it was against a considerably powerful feudal lord, who was known as Takeda Shingen, the lord of Kai Province. There was abit of history between the two, including during the campaign in Northern Ise⁶. This time around, in an effort to rout Nobunaga, Shingen intended to invade neighboring Tōtomi Province and Mikawa Province from the north-east with a large army split into three. In an effort to prevent this, Nobunaga needed to combine efforts with his ally Tokugawa Ieyasu, who was lord over Mikawa Province.

Section featuring Takeda Shingen from the artwork entitled “Ichimosai Mushae Minamoto Harunobu Yamagata Masakage” ( 一猛齋 武者絵 源晴信 山県昌景 , Ichimōsai’s Warriors Art piece: Minamoto Harunobu (aka Takeda Shingen) and Yamagata Masakage). By Utagawa “Ichimōsai” Yoshitora.

Nicknamed “the tiger of Kai⁷”, Shingen was a particularly well-established lord who maintained a highly disciplined and efficiently organized army that utilized cavalry forces very skillfully, so his presence coming anywhere near Nobunaga was a threat that couldn’t be ignored. Nobunaga mobilized an army of a few thousand troops, as he had to keep the majority behind to protect his lands from other potential invasions. As one of the generals, Kazumasu made preparations and led his troops. He coordinated alongside with other top officers, such as Nobunaga’s senior general an war-harden Sakuma Nobumori, the recently acquired Mizuno Nobumoto, and loyal Oda clan retainers Hirate Hirohide & Hayate Hidesada. While the Oda force wasn’t as large as the Takeda’s, their continual development of using gunner squads was expected to be key component in winning. Being experienced with rifles and firearms, Kazumasu was a good candidate to bring for this.

In the 10th month of 1971, Shingen invaded Ieyasu’s borders, with his sights set on claiming Hamamatsu castle and thus controlling the area. He sent is army to first gain control of Futamata castle, which was under the control of one of Tokugawa’s officers. The combined forces of Nobunaga and Ieyasu worked to intercept this, which led to several clashes. First of the clashes would take place around the slope of Hitogoto-zaka (一言坂, Hitogoto Slope) in Tōtomi Province, just north of Hamamatsu castle.

A map showing the layout of the territories controlled by the major players in the war between Oda Nobunaga , Takeda Shingen, and Tokugawa Ieyasu.

The flow of the battle was not in the favor of the Oda-Tokugawa coalition, however, as the Takeda proved to be too much to deal with due to their sheer numbers. The Oda force had to retreat from the skirmish. The Takeda army continued to march towards Futamata castle and, although faced abit of resistance for a few weeks, were able to successfully drive out the defenders and claim Futamata castle by cutting off their water supply. After these unfortunate events, Nobunaga and Ieyasu both took time to regroup.

For the next couple months Nobunaga and Ieyasu prepared to trap the advancing Takeda army and attack from different angles. There was also extra fortification put in place at Hamamatsu castle, with trusted generals such as Takigawa Kazumasu and Sakuma Nobumori given the task of defending it. This was certainly a great honor, mostly likely due to Kazumasu’s track record of successfully managing captured castles during the campaign in Northern Ise. In 1572, as the joint forces prepared to set their plan into motion, Takigawa assisted in administrative duties at Hamamatsu castle and the given area around it, along with maintaining diplomatic relations, and administrative duties.

At some point it was discovered that Shingen wasn’t heading for Hamamatsu castle, but instead commanded his troops to pass by and entrap Nobunaga and his force with the Takeda army moving in several parts. Kazumasu and Nobumori of the Oda force, along with other officers of the Tokugawa force tried to advice Ieyasu against the planned trap, especially since his force was still outnumbered. Ieyasu, on the other hand, did not heed to the advice, and continued with the intended plan. Taking position up on Mikatagahara, Ieyasu ordered his troops to charge at the passing Takeda troops. Kazumasu, along with Sakuma Nobumori and other generals combined their efforts with the Tokugawa force, intending to overcome their larger opponents with the newer technology of rifles. Initially this ambush appeared to have worked, as it caused some disarray in their formation. However, it proved to not be enough as Shingen had his cavalry units run through the gunners, disrupting their attack while killing unprepared soldiers.

A 3-section art piece entitled, “Mikatagahara no Tatakai” ( 三方ヶ原の戦い , Battle at Mikatagahara). In the center panel is Takeda Shingen, who’s leading his cavalry in the right panel against the Tokugawa force in the left panel By Yōshu Chikanobu.

Both the Oda and Tokugawa troops were overwhelmed by the Takeda army’s exceptionally crafted strategies and militaristic discipline, while their formations crumbled before the cavalry assaults. In the long run, much casualties were faced on the defenders’ side, especially with the lost of Nobunaga’s close retainer Hirate Hirohide. Kazumasu and others retreated off the field in order to save their lives. Ieyasu not only had to fled back to Hamamatsu castle to save himself, but lost many soldiers and important officers as they tried to cover his retreat.

It was clear that Takeda Shingen was the superior force, while a looming fear crept on the losing side that he would succeed in defeating Nobunaga and capture parts of the eastern provinces. What will happen to Takigawa Kazumasu and his companions? Will they survive? Could the mighty Shingen be stopped? Tune in to part 4 to find out the outcome.


1) Around this time, Oda Nobunaga was making an agreement with displaced Ashikaga Yoshiaki, who was trying to continue his family’s line of shogunate rulers by gaining entry into Kyoto.

2) Interestingly, Mino Province in next to Kuwana, where the Kitabatake family were located in

3) During the Northern Ise campaign, Oda Nobunaga was able to claim Ise Ueno castle through peace relations with Nagano Tomofuji. This was solidified through marriage between Nobunaga’s younger brother, Nobukane, and Tomofuji’s niece.

4) Details about him are scarce. It is not clear if Yatsumaro (八麿) was a biological son of Kazumasu’s. One thing that is clear is that this deal benefited Oda Nobunaga a great deal, for when Fujiatsu is out of the picture, Yatsumaro would claim Anō castle.

5) Around 1568, Nobunaga was multitasking between the Northern Ise campaign and assisting Ashikaga Yoshiaki into becoming the next shogun. As Oda headed to Kyoto to help Yoshiaki gain entrance, there were many that had some connection with the Imperial court who opposed this, such as the Miyoshi clan, Asai clan, Araki clan, and even Kennyo of Ishiyama Honganji. They made a pact called “Nobunaga Hōimō” (信長包囲網, Anti-Nobunaga network). Takeda Shingen was also against Nobunaga, and was recruited by these opposers to help subdue this growing threat. Apparently Shingen had mobilized an army, but was kept back through the assistance of Tokugawa Ieyasu.

6) Here I use loosely the term “warrior monks”, which is sōhei (僧兵) in Japanese, as this is common term. However, it has to be pointed out that there’s a large misconception regarding warrior monks, not on in the West but in Japan as well. While the idea sounds similar to say the Shaolin monks in China, warrior monks were not necessarily Buddhist monks, or fully ordained. Books like “The Teeth and Claws of the Buddha: Monastic Warriors and Sōhei in Japanese History” (Mikael S. Adolphson) goes into deep details regarding Japanese researchers and how they’ve been able to get a better picture through surviving accounts about warriors who represent the military strength recruited by these Buddhist temples. In many cases, they were oftentimes warriors hired to protect the temple. This isn’t saying that monks themselves didn’t go to war, but at what rate can these warriors be called “Buddhist monks” is the point here.

Also, while the popular image has these hired “warrior monks” dressed in robes and have a shawl wrapped around their head and face, in reality their appearance was, in many cases, similar to that of regular warriors. There may have been few who do fit the stereotypical image, but it may be more related to them being of status where they could dress with extra attire to distinguish themselves. This is not unusual.

7) This is “Kai no tora” (甲斐の虎) in Japanese

The Strategic Prowess of Takigawa Kazumasu ~ Part 2

We continue with our coverage on the history of Takigawa Kazumasu. In the part 1 we learned about his childhood, birth family, the start of his military career under the servitude of Oda Nobunaga, and his engagement in the campaign to control Northern Ise. Part 2 will further cover Kazumasu’s many exploits as an active instigator during this campaign, which led to numerous conflicts with the Kitabatake clan and their allies.

PASSIVE VICTORIES

After making the necessary preparations, Takigawa Kazumasu and his force resumed their assault on Kusa castle. Kazumasu instructed his troops to take more drastic measures to pressure the defending Kusunoki Sadataka to surrender by burning not only the rice fields within the area, but also to set ablaze the local temples and neighboring forts¹. This action was excessive, but the reality was that Kusu castle was a mere pebble in the way of something bigger; Oda’s forces’ main objective was to occupy key areas of geographical importance. Merely driving out low-status clans whom were loyal to the Kitabatake clan from their castles to strengthen their hold in Northern Ise was a temporary task, although necessary.

An ukiyoe of Takigawa Kazumasu from the series “Taiheiki Eiyūden” (太平記英雄傳, Heroes of the Great Peace) by Kuniyoshi Utagawa. Here he is called “Takigawa Sakon Katsumasa” (辰川左近勝政).

In a turn of events, Kusunoki Sadataka and other occupants evacuated the castle, leaving it open for immediate capture. With this area no longer a threat, Kazumasu reported back to his lord Oda Nobunaga. Having accomplished his tasks, he was ordered to take a defensive position with is troops and occupy the recently captured Kanie castle while Nobunaga and his other retainers continued to lay siege on other territories.

In the 2nd month of 1568, Kazumasu went back to work in the front lines as the campaign to conquer Northern Ise continued. Many of the powerful families² were targeted for the majority of the year, with exceptionally good results. He assisted in carrying out the immediate plan of besieging the remaining still of these families, as the Oda army captured these castles, which included Nakano castle, Nishimura castle, Hazu castle, Mochibuku castle, Ōyachi castle, Isaka castle, Ichiba castle, Hikida castle, Hironaga castle, and Komukai castle. Many of these families surrendered or defected over to the invaders’ side.

Later that same year, Kazumasu laid an assault on Kannonji castle in Ōmi province. This castle was occupied by Rokkaku Yoshikata. He was abandoned by his supporters, so he surrendered quickly. Despite losing the battle, Yoshikata was spared since Kazumasu understood that he was a countryman of his³. Soon afterwards, Kazumasu led his troops towards the neighboring Chigusa castle, which was controlled by Chigusa Tadaharu, Yoshikata’s. Tadaharu was surely a bigger target, for he not only had more influence within his immediate area, but his clan had a long-standing relationship with the Kitabatake clan for several centuries. Yet, when it came time to face the invading enemies, he could not put up much of a resistance, which allowed Chigusa castle to fall before the might of the Oda army. Tadaharu immediately retired into priesthood in order to run away, leaving his son Matasaburō as the new successor of their family. Matasaburō cooperated with Kazumasu and pledged his allegiance to Oda Nobunaga, but this was refuted due to opposition from Rokkaku Yoshikata, thus leading to the unfortunate young successor of the Chigusa family being executed⁴.

WEAKENING THE KITABATAKE

In 1569, Takigawa Kazumasu continued to take a lead role in Oda’s force as they made their way to confront Kitabatake family, who were stationed further out east in Northern Ise in an area called Kuwana. The main influence in Northern Ise with a great military strength, the Kitabatake family also have a strong ties to the Imperial court. At the time, the family was headed by the Kitabatake Harutomo, who was the 7th successor. So, for Nobunaga to neutralize their presence physically and politically would do wonders for his own career. In preparation for this, Nobunaga had Kazumasu put in motion a scheme to acquire Kozukuri Tomomori, the lord of Kanbe castle. Tomomori was in a very special position for he had very close ties to the Kitabatake family not only due to his marriage with one of the members’ daughters, but was the adopted father of Harumoto’s 3rd son. With the intent to gain Tomomori’s support without having to go to battle, Kazumasu was able to recruit Genseiin Shugen⁵, a member of the Kozukuri family, as an insider, and used him to spread rumors regarding the Oda force to Tomomori to cause unrest and doubt. Falling under pressure, Tomomori submitted without a fight. Through Shugen’s unwavering assistance, the Kozukuri were slowly be swayed to side with Kazumasu and Nobunaga.

An old map showing most of Ise Province. The Kitabatake family were located in Kuwana (circled in red), which was by the eastern edge of Northern Ise. Oda Nobunaga and his army entered from the western border of Northern Ise. From the “Mori Yukiyasu Database” of International Research Center for Japanese Studies.

To ensure control of this new key asset, Nobunaga had his 3rd son adopted by Tomomori through marriage with one of his daughters. Through this union, he became one of Nobunaga’s retainers. As a domino effect, close allies to Tomoyasu would in turn submit to the Oda force and switch sides, such as Mine castle lord Mine Chikuzen-no-kami, Kō castle lord Sado-no-kami, Inō castle lord Inō Kageyuu Saemon, and Kabutō castle lord Kabutō Sakyō-no-suke.

TAKIGAWA’S AGENT WITHIN ENEMY WALLS

Kazumasu would continue with this scheme of psychological warfare from within through Shugen, who would use a similar strategy on his older brother Kozukuri Tomoyasu, lord of Heki castle. This too would conclude in success. In a similar fashion, Kazumasu would help to acquire yet another ally of the Kitabatake, which was Nagano castle lord Nagano Tomofuji, This time around he used a plot to gain influence within, which in turn caused him to turn and force an attack on neighboring Hosono Fujiatsu, a very strong retainer of the Nagano family who controlled Anō castle. Tomofuji would lose against Fujiatsu, thus causing him to flee from Nagano castle. In the end, he defected over to Oda Nobunaga, who in turn ensured his loyalty by having his younger brother, Nobukane, marry into the Nagano family.

In another incident, Takigawa Kazumasu was able to add yet another ally from the Kitbatake’s side without having to go into battle. Kozukuri Tomomasa, lord of Kozukuri castle, was prepared to go to battle with the invading Oda force in the 5th month of 1569. He amassed an army of 1000 troops, and took the defensive by fortifying Kozukuri castle in order to hold ground. With the need of increasing their overall control of Ise Province, Kazumasu sent Shugen to convince Tomomasa peacefully work with the Oda force. Shugen, who was accompanied by a high-ranking retainer of the Kozukuri family named Tsuge Yasushige, had yet again proven his worth through this successful ploy, so Kazumasu rewarded him by adopting him into his family, which also included him having one of Kazumasu’s daughters become his wife. Through this new familial union, Shuge’s name changed to Takigawa Katsutoshi (滝川雄利).

Picture of Kitabatake Tomonori. From Wikipedia.

While the Oda force was having a string of successful routs of any opposition primarily through having their enemies defect to their side, one individual would eventually try to throw a wrench into Kazumasu’s near-perfect schemes. Kitabatake Tomonori, who was at the time lending support to Okawachi castle in preparations for a possible siege, heard news about the Kozukuri family, along with their close allies, defecting to Oda Nobunaga’s side. Enraged, he took immediate action and had the daughter of Tsuge Yasushige executed⁶. This was a devastating blow in response to the now severed relations between the Kitabatake clan and Kozukuri clan. Later, within the same month, Tomomori would mobilize an army and target Kozukuri castle, where Kazumasu and his newly acquired allies were currently located. Tomomori would have this castle completely surrounded, poised to terminate those deemed as enemies of the Kitabatake and their hold of Northern Ise. How will Kazumasu manage to escape this new predicament he’s fallen in?

ENDING

Takigawa Kazumasu was a critical component in Oda Nobunaga’s Northern Ise campaign, primarily for his strategic approach in claiming key points not just through force, but through the use of passive ploys behind enemy lines. Will this hold up to the very end? Stay tuned for part 3, where we’ll see what takes place when Kazumasu and the rest of the Oda force finally reach their goal and confront the Kitabatake family.


1) In another account called “Jōha Fujimi Dōki” (紹巴富士見道記), it is written that the reason behind the fires was to repel attempted attacks from the Ikkō Ikki, which was a band of rebels united under the lead of Buddhist sects. To prevent them from getting in their way, the Oda force set ablaze their homes and temples in Nagajima. It is possible that, from hearing about such a devastating action, Kusunoki Sadataka became dishearten and retreated from Kusu castle.

2) These families are often labeled as the “48 Nobles of Northern Ise” (北伊勢四十八家, Kita Ise Yonjuuhachike)

3) Kōka, Takigawa Kazumasu’s birthplace, is also an area in Ōmi Province. This is quite a significant point, as the Rokkaku clan had an ongoing agreement with the many families in Kōka to support one another.

4) The root behind this supposed betrayal is most likely due to a souring relationship between the Rokkaku clan and Chigusa clan, possibly existing since their 1st encounter. Prior to the siege by the Oda force, Chigusa Tadaharu had clashed with the invading Rokkaku clan in 1555. Tadaharu and his force were able to subdue the Rokkaku clan, making them his underlings. To ensure loyalty, the Rokkaku clan had their retainer, Gotō Katatoyo, present his younger brother as an adopted son to childless Tadaharu. As the potential heir of the Chigusa clan, this boy was given the name Chigusa Saburō-saemon.

A few years later, Tadaharu would have a maternal son, who was named Matasaburō. His foster son was still under the expectation of becoming the next successor of the Chigusa clan, as he was much older and believed to have been adopted for that sake. However, when Matasaburō became older (possibly preteens?), Tadaharu announced that his maternal son would be next in line. Saburō-saemon tried to object, but was later chased out of the castle. Rejected, he sought refuge at Rokkaku castle, where he would receive asylum. It may be safe to say that due to Saburō-saemon being from the Gotō clan, and the apparent breach in the agreement his clan made years ago with Tadaharu, Yoshikata may no longer had seen eye-to-eye with the Chigusa family, thus the reason he swayed Takigawa Kazumasu to not spare Matasaburō.

5) This individual has a rather complex story, even from his origin. Although a member of the Kozukuri household, disparaging sources state that it’s either due to a maternal link, or through adoption from another family, speculated to be Tsuge (柘植) family. Furthermore, At the time of meeting Takigawa Kazumasu he was a monk who went by the Buddhist name “Genseiin Shugen” (源浄院主玄), although in some sources he is also called “Kozukuri Shugen”.

6) In some sources, it is said that Tsuge Yasushige’s wife and daughter were both executed.

The Strategic Prowess of Takigawa Kazumasu ~ Part 1

There are many recordings of historical figures that were active during Japan’s Sengoku period. Normally stories of significant figures are readily available, but what about those who may be considered “minor” individuals yet were major players that influenced historical events? This year, a goal of mine is to cover more stories about historical figures that do not have a great deal of info in English. To start things off, this article will be about a military commander named Takigawa Kazumasu.

Who is this individual? Within Japanese history books, Takigawa Kazumasu (滝川一益)¹ is primarily remembered as the 36th retainer of the once powerful Oda Nobunaga, but it should be noted that he rose in the ranks very quickly, and became one of Nobunaga’s most reliable retainers. Even after Nobunaga’s death, Kazumasu would continue to earn merits while serving other feudal lords. In terms of his personality and traits, we learn from recorded military accounts that he was a crafty commander who utilized many tactics, some more indirect than others, to ensure victory on his side. This included psychological warfare, quick assaults and retreats, and secret raids. Kazumasu was especially fond of taking part in establishing kinship in order to gain increased support, even with those who were on the opposing side. Talented in the politics of warfare, as not only did he approach enemies with tact, he was also relied on to handle diplomatic encounters. Overall, he was talented in a variety of situations.

LOOKING AT THE BEGINNING

Kazumasu was born in 1525, and was from Kōka District, Ōmi Province (present-day Kōka City, Shiga Prefecture). His original name is said to have been Kyusaku (久作) before it was changed to Kazumasu during his military career. Other names include also Takigawa Sakon Shōgen (滝川左近将監)². In terms of parents, what is known is that he was the son of a man that is believed to have used either the name Shigekiyo (資清) or Ichikatsu (一勝). Shigekiyo was known to come from a prominent family in Ōhara Village of Kōka District, Ōmi Province, and was once lord of Taki castle.

While he is of the Takigawa family³, Kazumasu also has ties to the Ōtomo clan (大伴氏). This is possibly due to the fact that one of the Takigawa clan’s family crest, the tomoe (巴), is the same as the Tomo clan within the same Kōka Province. Ōtomo is a descendant line of the Tomo line, so speculations are that the Takigawa have an ancestral connection in this manner, but this is not 100% confirmed yet. It is also speculated that the Takigawa family has connections with a few other older family lines, such as the Ki clan, and the Kusunoki clan. It is still uncertain whether or not this is through a blood connection.

As a young kid, Kazumasu is described as having a strong, spirited personality, but was raised with bad manners. It seems he may have rebelled against the tight-knit ways of his fellow residence in Kōka District and caused trouble along the way. At some point, he left his hometown under one of two scenarios. The first is said that he opposed the “all as one” pact that was the predominant stand all the families lived by there. The second is that, through an ongoing dispute with the Takayasu clan, Kazumasu killed one of their members. Supposedly this incident forced him to flee Kōka, as he was sought out by the rest of the Takayasu members of Taki castle.

ESTABLISHING TIES

Before his inevitable departure, Kazumasu had acquired some valuable warfare skills, as he learned how to use the latest military weapons during his youth, such how to operate and shoot various types of guns. This may have been used as a selling point for him as he wandered around in Japan, looking for a place where he could find suitable work under a prominent employer. He would eventually do so, and it is believed that a sibling of his father named Takigawa Tsunetoshi helped with this. From time to time, Kazumasu would visit Tsunetoshi and show off his shooting skills. Around 1558, Tsunetoshi spoke highly about his nephew’s impeccable accuracy with a rifle to members of the Ikeda family, which he had married into. Ikeda Tsuneoki, who was a retainer of Oda family, excited by such claims, requested that he meet him. After establishing contact, Tsuneoki introduced this remarkable gunner to his lord, Oda Nobunaga, who would then request a demonstration. As requested, Kazumasu shot at several targets, hitting each of them with pinpoint accuracy. Pleased with what he had witnessed, Nobunaga took him in and made him one of his retainers. This was a fortunate opportunity for him, as he was able to align himself with the warlord of Owari Province that would later make a huge impact in his trek to conquer Japan.

In 1560, Nobunaga tasked Kazumasu with his first military task, which was participating in the first wave of attacks against the warlord of Suruga Province, Imagawa Yoshimoto, during the battle of Okehazama (桶狭間の合戦) . This battle represented the power struggle that warlords of different areas went through as they contested their might against one another, as Nobunaga made attempts to extend his range of control in the eastern part of Japan. In the long run, Nobunaga and his force were able to defeat Yoshimoto, and claim much of the territory in Suruga Provence. This was only the beginning for them, as key locations were targeted in order to strengthen their growing power and continue to contend with other potential feudal lords trying to claim absolute power as well.

A 3-panel woodblock print depicting the battle of Okehazama. Oda Nobunaga and his force are shown in the farthest right panel, while Imagawa Yoshimoto and his force are in the farthest left panel. From Wikipedia.

Within the same year, Nobunaga took action to move into Northern Ise through stationing his force at Kanie castle in Owari in 1960. This was possible through the funding from Hattori Tomosada, who was lord over the Nagajima castle of Ninoue in Owari. Initially, Tomosada was given command of Kanie castle, but later was driven out. In his place, Kazumasu was made lord of this castle, which allowed Nobunaga to claim control over one of the 5 major areas in Northern Ise.

SIGHTS ON ISE

For several years, Oda relentlessly set military campaigns throughout Northern Ise, and claimed as much as he could in order to subdue Ise Province as a whole. Takigawa Kasumasu was very active during these campaigns as part of the reserve corps. He had firsthand experience in many of the skirmishes that took place in various territories such as Kaga, Tanba, and Harima as he was assigned to mobile assault forces, which had to infiltrate these territories. An interesting note is that Akechi Mitsuhide, one of Nobunaga’s well known retainers, was recruited around the same time as Kazumasu, possibly under the same conditions of being skilled with rifles. During these infiltration missions, it is said that Mitsuhide also took part in these.

As an example, in the 2nd month of 1567 there was a push to establish suitable grounds in a campaign to subdue the Kitabatake clan, who had major control over northern Ise. Kazumasa, leading a force of 4000, was part of a scheme that targeted the Ueki, Kimata, and Fukumochi families. To start, Kazumasu placed Akechi Mitsuhide into his ranks⁴. This was due in part to Mitsuhide’s connections with a monk named Shōei, who is formally from Ise⁵. Being able to acquire Shōei’s assistance, Kazumasu used him to help in negotiations with certain opposing groups to side with Oda’s forces. Such actions proved very effective in the long run, which not only Kazumasu put into practice, but even Nobunaga as well, which is illustrated in the next paragraph below.

A map of Japan, with Ise Province in red. Northern Ise is in the upper area of Ise Province.

In the same year, Oda Nobunaga laid siege with his main force on Inabayama castle of Mino Province. This castle, along with the area of Mino, was under the control of Saitō Tatsuoki. This is not the first time Nobunaga has targeted this area; a key location in his campaign to control Ise Province, he has tried several times to defeat Tatsuoki and claim both the castle and Mino Province as his own. This time around, Nobunaga was able to gain the upperhand through having local loyalists to the Saitō family side with him, such as Inaba Yoshimichi, Ujiie Naomoto, and Andō Morinari. Gaining cooperation and necessary secrets from those defectors, Oda’s force used a ploy where they bore flags that had the Saitō family’s crest on them as they laid siege. Not being able to distinguish friend from foe, Saitō Tatsuoki was driven out, and retreated to Nagajima of northern Ise by boat. Nobunaga would then rename this castle as “Kifu castle” (岐阜城, Kifu jō).

In the 8th month of 1567, Kazumasu was part of the vanguard of Oda’s main force of 3000 as they marched towards their next target, Kusu castle⁶. At this time, the Kusunoki clan were in control of this castle, with Kusunoki Sadataka acting as the young castle lord⁷. For this battle, Kazumasu was given full command of the troops. He had the assistance of a few other important figures, such as other retainers like Ikeda Tsuneoki, as well as gained support from Kusunoki Masamori, a member of the opposing family that controls Kusu castle, by converting him to Oda Nobunaga’s side⁸. However, despite having a larger army and additional help, Kazumasu and his force were unable to capture Kusu castle, for Kusunoki Masamori too had additional help. For example, Yamaji Danjo, lord of the neighboring Takaoka castle just south of Kusu castle, was able to help defend Kusu castle, and turning the tide of the battle in their favor. In the long run, Kazumasu and his force had to turn back and retreat, but this wasn’t because they were completely defeated. Instead, Kazumasu wanted to regroup, analyze the situation, and try again. Will they be successful in the next round against his younger opponent, Kusunoki Sadataka?

FACT CHECK #1: INFLUENTIAL STRENGTH

Let’s take a moment to examine the main individual of this article. When evaluating Takigawa Kazumasu’s military career in history-related sources, it is often pointed out how quickly he rose in the ranks to being a vital asset in Oda Nobunaga’s successful rise in power. Along with his tactical sense on the battlefield, Kazumasu is also viewed as a competent advisor. As an example, he was given room to speak on military campaigns early in the years after his employment. For example, he was allowed to voice his opinion to his lord Nobunaga regarding the expansion into Northern Ise Province. In order to get the Kitabatake clan to submit, Kazumasu mentioned the importance of occupying Kuwana and Nagashima. He stressed that this would not only gain them access to other lands within Northern Ise such as as Mino Province, but such a move would grant them a better geographic advantage when going up against the Kitabatake clan and their supporters. This display of strategic oversight must’ve been to Nobunaga’s liking, for it would influence Kazumasu to have more opportunities like this.

Along with trust in his perspective on military strategy, Takigawa Kazumasu also was trusted with diplomatic matters. This is evident when he was sent to ensure the contractual acquisition of Matsudaira Motoyasu⁹. This was important because Motoyasu was a retainer to Imagawa Yoshimoto. in 1560, after the death of his lord Imagawa Yoshimoto, Motoyasu and his Matsudaira clan were the only other powerful force that could contest for Owari, yet he did not at any point oppose or challenge Nobunaga. For the span of almost 3 years, there were several contacts made between the two regarding joining forces, but nothing came of these. Finally, in 1563 Motoyasu made to trip within Owari to Nobunaga’s Kiyosu castle in Kasugai District, where he would make his official pledge to serve the Oda clan. As witnesses, Tominaga Tadayasu (a brother to Motoyasu through marriage) and Takigawa Kazumasu were present, and added their seals to the contract that was made to seal the deal¹⁰.

ENDING

Looking at his history from the beginning of his life up to this point, Takigawa Kazumasu had a slow start with his military career (he gains employment over the age of 30), but the merits he gained are plentiful in such short time. We come to the close of part 1. Stay tuned for part 2, where the story continues with Takigawa Kazumasu’s siege on Kusu castle, along with following battles that will eventually conclude the chapter on Ise Province.


1) In sources another pronunciation for his given name is Ichimasu.

2) In this case, the kanji “滝” (taki) is at times replaced with “辰” (tatsu), but still retains the “taki” sound

3) Speculations are that Kazumasu’s family name was originally Takayasu (高安). However it was changed when Kazumasu’s father Shigekiyo became lord of Taki Castle (滝城). At the time, Shigekiyo went by the name Takayasu Norikatsu (高安範勝).

4) It is thought that early in his military career, Akechi Mitsuhide was not a direct retainer of Oda Nobunaga, but would be so at a later time. Thus the reason why he labored under other generals such as Takigawa Kazumasu.

5) There seems to be a slight discrepancy with this. There are 2 individuals who bear the name “Shōei”, although the kanji in their names vary abit. In many Japanese sources the Shōei mentioned bears the kanji “勝恵”. This was a Buddhist monk of the Jōdō Shinshu sect who helped to establish Hongan Temple (本願寺, Honganji) along with other many monks from Eastern Japan. He was born in 1475 and passed away in 1557. Going by this date, he could not have been alive during Oda Nobunaga’s campaign to control Ise Province.

The other Shōei would be the one who uses the kanji “証恵”. He is the grandson of the 1st generation Shōei mentioned above. This Shōei was born & grew up in Nagajima, which is within Ise Province. It could be that he was the one who had some connection with Mitsuhide Akechi…except that his date of death is 1564. This is 3 years before the time he’s stated to have been recruited. Could it be that the date of death for both individuals named Shōei is wrong? Was there another Shōei that wasn’t recorded? Or was it a completely different person?

6) In some sources, it is said that this is also called Kusunoki castle. This is most likely true, as the kanji “楠” for Kusu can also be read as “Kusunoki”.

7) Kusunoki Sadataka is recorded as being 19 at the time, compared to Takigawa Kazumasu who was in his early 40s.

8) The full details of Kusunoki Masamori’s switch from the Kitabatake’s side to the Oda’s side is not fully described. However, it seems that this was a permanent switch due to Takigawa Kazumasu’s influence, or of some other connection. In fact, their connections will go so far that years later Masamori will marry the daughter of Kazumasu’s nephew.

9) He was the young lord of the Matsudaira clan who would later go by the name of Tokugawa Ieyasu and unify Japan.

10) This agreement is known under various names, with the most well know being “Kiyosu Dōmei” (清洲同盟, Alliance at Kiyosu Castle). Other names include “Shoku-Toku Dōmei” (織徳同盟, Alliance between the Oda clan and Tokugawa clan) and “Bisan Dōmei” (尾三同盟, Alliance between the 2 clans from Owari and Mikawa).