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with clay and earthen ramparts, dry moats and terraces intermittently extending along a long ridge. South of the inner bailey was the third area, with smaller terraces built up the steep hill in steps, and formed the rear of the castle.
400:, but died without appointing a successor. The clan quickly fell into civil war, with Kagekatsu seizing Kasugayama Castle and making a peace treaty with the Takeda clan. On the other hand, Kagetora was strongly backed by the
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destroyed the Takeda clan in 1582 and occupied
Shinano Province, his forces threatened the Uesugi clan in Echigo, but there is no evidence that Samegao Castle had been rebuilt by that time.
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Samegao Castle is located on
Shiroyama hill, a 180-meter hill at the western edge of the Takada Plain, which creates a bottleneck in the southern portion of the province on the route to
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Although built primarily to guard against the Takeda clan, Samegao Castle was more deeply connected with the inner struggle of the Uesugi clan following the death of
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408:. Kagetora was defeated, and escaped to Samegao Castle, where he committed suicide. The castle appears to have been abandoned shortly after this time. After
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Samegao Castle was one of the relatively large castles in the area, extending over 300 meters across the hilltop, and consisting of three main areas. The
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consisted of several terraces approximately 50 meters long, protected on its north edge by steep dry moats. The entrance was to the east, which was a
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fortified settlement, which indicates that the location was seen as a strategically important place for over 1800 years.
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quickly fortified the border area and its remaining holdings in
Shinano (i.e.
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located in what is now the
Yukimori and Miyauchi neighborhoods of the city of
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The
Yonezawa Matchlock. Mighty Gun of the Uesugi Samurai
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433:The ruins are located about 10 minutes by car from
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361:) against a sudden invasion by Takeda forces.
318:. The lower portion of Shiroyama contains the
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16:Sengoku period yamashiro-style Japanese castle
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510:(国指定史跡事典) National Historic Site Encyclopedia
8:
404:. In April 1578, Kagekatsu made an all-out
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480:(in Japanese). Agency for Cultural Affairs
406:attack on Kagetora's headquarters at Otate
18:
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454:List of Historic Sites of Japan (Niigata)
426:in 2017, a list intended as a sequel of
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508:Isomura, Yukio; Sakai, Hideya (2012).
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302:. The ruins have been protected as a
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422:The castle was listed as one of the
626:Continued 100 Fine Castles of Japan
424:Continued Top 100 Japanese Castles
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392:. Kenshin had two adopted sons,
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244:National Historic Site of Japan
89:Show map of Niigata Prefecture
1:
1331:Archaeological sites in Japan
1321:1570s establishments in Japan
1316:History of Niigata Prefecture
1306:Castles in Niigata Prefecture
587:Myōkō city official home page
349:in what is now the city of
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803:Ishigakiyama Ichiya Castle
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417:archaeological excavations
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33:
26:
977:Tage Kitabatakeshi Jōkan
478:Cultural Heritage Online
428:Top 100 Japanese Castles
341:. Shingen's arch-rival,
1336:Historic Sites of Japan
1311:Ruined castles in Japan
536:Pettersen, Jan (2017).
715:Mukaihaguroyama Castle
331:Battle of Kawanakajima
304:National Historic Site
150:37.05111°N 138.23000°E
564:(in Japanese). 日本城郭協会
1059:Uda Matsuyama Castle
1020:Akutagawayama Castle
917:Gujō Hachiman Castle
540:. Lulu. p. 81.
57:Samegao Castle ruins
1082:Wakasa Oniga Castle
1010:Hachimanyama Castle
442:Shin'etsu Main Line
345:had his capital at
187:yes (hiking trails)
155:37.05111; 138.23000
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1107:Niitakayama Castle
1015:Fukuchiyama Castle
778:Moto Sakura Castle
288:Niigata Prefecture
40:Niigata Prefecture
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1222:Yatsushiro Castle
1139:Ichinomiya Castle
1025:Iimoriyama Castle
957:Komakiyama Castle
947:Takatenjin Castle
700:Tsurugaoka Castle
435:Kita-Arai Station
347:Kasugayama Castle
329:After the Fourth
322:, the ruins of a
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119:Show map of Japan
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1232:Tsunomure Castle
1116:Ōuchi-shi Yakata
1097:Takamatsu Castle
1035:Arikoyama Castle
1030:Kishiwada Castle
952:Hamamatsu Castle
894:Kuniyoshi Castle
836:Takashima Castle
826:Yōgaiyama Castle
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339:Shinano Province
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177:Site information
169:yamashiro-style
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1154:Kagomori Castle
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1112:Kōnomine Castle
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1054:Kōriyama Castle
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962:Furumiya Castle
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937:Kōkokuji Castle
927:Kaneyama Castle
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874:Masuyama Castle
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841:Murakami Castle
831:Tatsuoka Castle
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788:Takiyama Castle
768:Sugiyama Castle
758:Iwabitsu Castle
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743:Karasawa Castle
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280:Japanese castle
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184:the public
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581:External links
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415:During modern
390:Uesugi Kenshin
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343:Uesugi Kenshin
335:Takeda Shingen
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273:Sengoku period
254:Samegao Castle
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1207:Ishida Castle
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1202:Kaneda Castle
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1187:Kurume Castle
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1182:Mizuki Castle
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1177:Kokura Castle
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1144:Hiketa Castle
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1102:Mihara Castle
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1092:Hamada Castle
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1087:Yonago Castle
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1064:Shingū Castle
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1049:Sumoto Castle
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1039:Izushi Castle
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1005:Kamaha Castle
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982:Tamaru Castle
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899:Genbao Castle
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869:Toyama Castle
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846:Takada Castle
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821:Shinpu Castle
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783:Ōtaki Castle
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773:Sugaya Yakata
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753:Numata Castle
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733:Kasama Castle
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710:Miharu Castle
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680:Kunohe Castle
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359:Iiyama Castle
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213:Built by
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1242:Saiki Castle
1237:Usuki Castle
1044:Kuroi Castle
987:Akagi Castle
932:Ōgaki Castle
922:Naegi Castle
884:Fukui Castle
850:
695:Akita Castle
643:Shinori Date
566:. Retrieved
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509:
484:25 September
482:. Retrieved
477:
468:
432:
421:
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410:Oda Nobunaga
387:
374:
371:inner bailey
368:
328:
324:Yayoi period
313:
306:since 2008.
275:
253:
252:
200:Site history
182:Open to
1346:Uesugi clan
1212:Hara Castle
889:Ōno Castle
813:Kōshin'etsu
763:Oshi Castle
355:Uesugi clan
223:In use
153: /
141:138°13′48″E
129:Coordinates
1300:Categories
1192:Kii Castle
1159:Okō Castle
972:Tsu Castle
562:"続日本100名城"
547:1387064495
519:4311750404
460:References
320:Hida Sites
310:Background
266:Samegao-jō
233:Demolished
628:by region
402:Hōjō clan
365:Structure
333:in 1560,
276:yamashiro
192:Condition
861:Hokuriku
635:Hokkaidō
448:See also
138:37°3′4″N
1272:Okinawa
1126:Shikoku
1074:Chūgoku
568:25 July
512:. 学生社.
474:"鮫ヶ尾城跡"
439:JR East
437:on the
384:History
290:in the
278:-style
236:unknown
208:c.1570s
1169:Kyūshū
997:Kansai
793:Odaiba
667:Tōhoku
544:
516:
376:kuruwa
351:Jōetsu
296:Honshu
271:was a
909:Tōkai
725:Kantō
300:Japan
284:Myōkō
205:Built
195:ruins
44:Japan
36:Myōkō
570:2019
542:ISBN
514:ISBN
486:2018
396:and
260:鮫ヶ尾城
166:Type
28:鮫ヶ尾城
294:of
1302::
1114:/
1037:/
494:^
476:.
444:.
430:.
298:,
286:,
263:,
42:,
38:,
618:e
611:t
604:v
572:.
550:.
522:.
488:.
269:)
257:(
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