Title: Siege of Hachigata (1590)
Content:  The 1590 siege of Hachigata was the penultimate battle of Toyotomi Hideyoshi's campaigns against the Hōjō clan, during Japan's Sengoku period. Hachigata was one of the last major fortresses of the Hōjō, whose opposition in the Kantō region Hideyoshi sought to eliminate, having already subjugated all of Western Japan. The besieging force of 35,000 men was led by Maeda Toshiie and Uesugi Kagekatsu. The Hōjō garrison under the command of Hōjō Ujikuni held out for over a month before the castle fell.
Title: Hakone
Content:  Hakone is the location of a noted Shinto shrine, the Hakone Gongen, which is mentioned in Heian period literature. During the Genpei War, Minamoto no Yoritomo prayed at this shrine for victory over his enemies, after his defeat at the Battle of Ishibashiyama, which was fought in neighboring Manazuru. As with the rest of Sagami Province, the area came under the control of the later Hōjō clan of Odawara during the Sengoku period. After the start of the Edo period, Hakone-juku was a post station on the Tōkaidō highway connecting Edo with Kyoto. It was also the site of a major barrier and official checkpoint on the route known as the Hakone Checkpoint (箱根関所), which formed the border of the Kantō region. 
Title: Hwang Jin
Content:  Hwang Jin commanded the castle of Jinju during Japanese invasions of Korea. In July 1593, the castle had around 3,800 Koreans, including irregular soldiers and civilians. Around mid July, Japanese commanders including Katō Kiyomasa, Ukita Hideie, and Konishi Yukinaga marched an army of 30,000 to Jinju. The Japanese were anxious to win a victory, as Toyotomi Hideyoshi was not happy with the results of the first battle. As the Japanese approached, Korean soldiers straggled toward the walls seeking protection of the castle. When Hwang Jin saw this he realized he could not open the gates. If he did, the Japanese would swarm in and capture the fort. As a result, the commander of the reinforcements charged with over a hundred men and they were shot down by the muskets of the Japanese. Although heartbroken from these events, Hwang Jin ordered his garrison to defend the castle. As 
Title: Jixi
Content:  Hutou Fortress was a Japanese military base of the Kwantung Army in northeast China on the Sino-Soviet border which is known as "Oriental Maginot Line". The Japanese built a large scale military fortress in Hutou, since it was regarded, by the leader of Kwantung Army, as a dagger facing the defensive line between Vladivostok and Khabarovsk. On August 26, 1945, the Soviet Red Army finally captured the Fort. As the Hutou battle ended, Japan's unconditional surrender came 11 days later. Only 53 of the 1,400 Japanese soldiers survived one of the last campaigns of the Second World War. A Study on the Hutou Fortress Battle between Japan and the Soviet Union took place in 2009, by the Social Science Academy of Heilongjiang Province, entitled "The end of World War II". 
Title: Hagi Castle
Content:  Hagi Castle (萩城), also known as Shizuki Castle, was a Japanese castle located in Hagi, Yamaguchi Prefecture. Hagi Castle was built in 1604 at the beginning of the Edo period as the main castle of the Mōri clan, and served as the seat of the Chōshū Domain for over 250 years until 1863. Hagi Castle was demolished in 1874 shortly after the Meiji Restoration. Hagi Castle's former site has been designated a UNESCO World Heritage Site since July 2015.
Title: Hachiōji Castle
Content:  with construction and was able to relocate his seat to Hachiōji Castle by 1587. In 1590, Toyotomi Hideyoshi marched a huge army against the Hōjō, who had refused to pledge fealty to him. Hōjō Ujiteru left only 1,300 men behind at Hachiōji Castle when he marched in an unsuccessful attempt lift the Siege of Odawara. Hideyoshi sent a detached force consisted 30,000 soldiers led by Maeda Toshiie, and Uesugi Kagekatsu through Usui Pass. This army captured the Hōjō strongholds one-by-one: Matsuida Castle, Minowa Castle, Maebashi Castle, Matsuyama Castle and Hachigata Castle before finally arriving at Hachioji Castle in June 1590. In early morning of June 23, Toyotomi army of 15,000 men attacked, and Hachiōji Castle was captured before the end of the day. Tokugawa Ieyasu later commanded that the castle be destroyed. For years afterwards, the site remained abandoned because it was believed to be haunted.
Title: Hikone, Shiga
Content:  Hikone is part of ancient Ōmi Province and was originally a market town that developed around a Buddhist temple called Hogon-ji which was founded in the Heian period. The site was a natural bottleneck on the route of the Tōsandō (later the Nakasendō) highway connecting Heian-kyō with the eastern provinces. Hikone is home to two former post stations, Toriimoto-juku and Takamiya-juku on the Nakasendō and the Chōsenjin Kaidō also passed through the area. Strategically, it was a vital point in projecting the capital from attack from the east. In the Sengoku period, this area was controlled by the Azai clan, who were 
Title: Tōkai Nature Trail
Content:  Hachiōji Castle is a yamashiro, a castle built on a mountain. It is situated on Shiro-yama (445m) in Hachiōji, Tokyo. The castle measures roughly 2 km from east to west and 1 km from north to south. The structure made use of the mountain's complex surfaces of steep ridges and deep valleys and was divided into a few areas. It was first built by Hōjō Ujiteru in 1587. In 1590, the fortress fell when attacked by Maeda Toshiie, Sanada Masayuki, and Uesugi Kagekatsu during the Toyotomi Hideyoshi’s campaign to eliminate the Hōjō clan. Currently, the site features a reconstructed bridge and parts of the main palace, along with kuruwa, stone walls, and moats.
Title: Yato Castle
Content:  Yato Castle (谷戸城) was a Heian period yamashiro-style Japanese castle located in the Ōizumi neighborhood of the city of Hokuto, Yamanashi prefecture, Japan. It was the primary fortress of the warlord Henmi Kiyomitsu, ancestor of the Takeda clan. The ruins have been protected as a National Historic Site since 1993.
Title: Hagi Castle
Content:  Hagi Castle was constructed in 1604 by Mōri Terumoto, the head of the Mōri clan, as his new seat after defeat at the Battle of Sekigahara in 1600. The Mōri had ruled most of the Chūgoku region by the late Sengoku period, and Terumoto had recently constructed Hiroshima Castle from which to rule it. However, Terumoto had joined the western alliance against Tokugawa Ieyasu and subsequently lost most of his holdings, including Hiroshima Castle, and was forced west into the provinces of Suō and Nagato. Following the establishment of the Tokugawa shogunate, Terumoto applied to build new castles in present-day Hagi, Yamaguchi, and 

Question: Verify the following claims with "True" or "False": I know that Hikanatoi had a garrison.
Answer: True