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Swordsmith Index is intended to be a non-commercial resource to support Nihonto studies and raise awareness of history and appreciation of genuine Japanese swords. Find more information about the Index, its description and methods of use here.
| ID | Name | Province | Era | Mei | 
|---|---|---|---|---|
| TAD234 | Tadatoshi | Buzen | Kanei (1624-1644) | 細川豊前少莊忠利 hasegawa buzen shōshō tadatoshi | 
| TAD234 | Tadatoshi | Buzen | Kanei (1624-1644) | 備前國小倉佐兵衛尉忠利 bizen kuni kokura sabejō tadatoshi | 
| TAD235 | Tadatoshi | Hizen | Kanbun (1661-1673) | 肥前國忠利 hizen kuni tadatoshi | 
| TAD238 | Tadatoshi | Settsu | Kanbun (1661-1673) | 攝州住藤原忠利 sesshū ju fujiwara tadatoshi | 
| TAD239 | Tadatsugu | Bingo | Eiroku (1558-1570) | 備州住忠次 bishū ju tadatsugu | 
| TAD24 | Tadafusa | Izumi | Tensho (1573-1592) | 泉州住忠房 senshū ju tadafusa | 
| TAD240 | Tadatsugu | Bitchū | Bunryaku (1234-1235) | 忠次 tadatsugu | 
| TAD241 | Tadatsugu | Bitchū | Kencho (1249-1256) | 忠次 tadatsugu | 
| TAD242 | Tadatsugu | Bizen | Shōan (1299-1302) | 忠次 tadatsugu | 
| TAD243 | Tadatsugu | Bitchū | Kenmu (1334-1338) ND | 備中國忠次 bitchu kuni tadatsugu | 
| TAD244 | Tadatsugu | Bitchū | Enbun (1356-1361) ND | 忠次 tadatsugu | 
| TAD247 | Tadatsugu | Bizen | Enbun (1356-1361) ND | 備州長船忠次 bishū osafune tadatsugu | 
| TAD248 | Tadatsugu | Higo | Kanbun (1661-1673) | 肥後國住忠次 higo kuni ju tadatsugu | 
| TAD249 | Tadatsugu | Hizen | Enpō (1673-1681) | 肥前國佐賀住源忠次 hizen kuni saga ju minamoto tadatsugu | 
| TAD25 | Tadahide | Bungo | Bunkyū (1861-1864) | 豊後國三重住忠秀 bungo kuni sanjū ju tadahide | 
| TAD250 | Tadatsugu | Hizen | Shōwa (1926-1989) | 肥前國住中尾忠次作 hizen kuni ju nakano tadatsugu saku | 
| TAD250 | Tadatsugu | Hizen | Shōwa (1926-1989) | 肥前國忠次 hizen kuni tadatsugu | 
| TAD251 | Tadatsugu | Izumo | Tenmon (1532-1555) | 忠次作 tadatsugu saku | 
| TAD252 | Tadatsugu | Saga | Shōwa (1926-1989) | 肥前國忠次作 hizen kuni tadatsugu saku | 
| TAD253 | Tadatsugu | Tokyo | Shōwa (1926-1989) | 忠次作 tadatsugu saku | 
| TAD254 | Tadatsugu | Shinano | Enpō (1673-1681) | 信州住藤原忠次 shinshū ju fujiwara tadatsugu | 
| TAD254 | Tadatsugu | Shinano | Enpō (1673-1681) | 千歳丸忠次 senzomaru tadatsugu | 
| TAD255 | Tadatsugu | Tokyo | Shōwa (1926-1989) | 忠次作 tadatsugu saku | 
| TAD258 | Tadatsugu | Yamashiro | Shōhō (1644-1648) | 城州住大和大掾藤原忠次 jōshū ju yamato daijō fujiwara tadatsugu | 
| TAD258 | Tadatsugu | Yamashiro | Shōhō (1644-1648) | 山城國伏見住大和守藤原忠次 yamashiro kuni fushimi ju yamato no kami fujiwara tadatsugu | 
| TAD259 | Tadatsugu | Yamashiro | Kanbun (1661-1673) | 下坂大和守藤原忠次 shimosaka yamato kami fujiwara tadatsugu | 
| TAD259 | Tadatsugu | Yamashiro | Kanbun (1661-1673) | 城州住大和大掾藤原忠次 jōshū ju yamato daijō fujiwara tadatsugu | 
| TAD26 | Tadahide | Uzen | Bunsei (1818-1830) | 出羽住忠秀 dewa ju tadahide | 
| TAD260 | Tadatsugu | Shōwa (1926-1989) | 中尾忠次 nakano tadatsugu | |
| TAD262 | Tadatsugu | Iwami | Eiroku (1558-1570) | 石州長濱住忠繼 sekishū nagahama ju tadatsugu | 
| TAD264 | Tadatsugu | Yamashiro | Kanbun (1661-1673) | 粟田口藤原忠繼 awataguchi fujiwara tadatsugu | 
| TAD265 | Tadatsuna | Hizen | Genna (1615-1624) | 肥前國住忠綱 hizen kuni ju tadatsuna | 
| TAD266 | Tadatsuna | Hizen | Kanbun (1661-1673) | 肥前國住忠綱 hizen kuni ju tadatsuna | 
| TAD267 | Tadatsuna | Settsu | Kanei (1624-1644) | 山城國粟田口藤原忠綱 yamashiro kuni awataguchi fujiwara tadatsuna | 
| TAD267 | Tadatsuna | Settsu | Kanei (1624-1644) | 粟田口近江守藤原忠綱 awataguchi omi no kami fujiwara tadatsuna | 
| TAD268 | Tadatsuna | Settsu | Kanbun (1661-1673) | 播州住藤原忠綱 banshu ju fujiwara tadatsuna | 
| TAD268 | Tadatsuna | Settsu | Kanbun (1661-1673) | 一竿子忠綱 ikkanshi tadatsuna | 
| TAD268 | Tadatsuna | Settsu | Kanbun (1661-1673) | 粟田口忠綱於播州作之 awataguchi tadatsuna oite banshū saku kore | 
| TAD269 | Tadatsuna | Settsu | Kyōhō (1716-1736) | 粟田口近江守忠綱 awataguchi omi no kami tadatsuna | 
| TAD269 | Tadatsuna | Settsu | Kyōhō (1716-1736) | 粟田口村井九兵衛尉忠綱 awataguchi murai kubeijō tadatsuna | 
| TAD271A | Tadatsune | Bizen | Juei (1182-1184) | 忠恒 tadatsune | 
| TAD271B | Tadatsune | Settsu | Tenna (1681-1684) | 攝津住近江守忠經 settsu ju omi no kami tadatsune | 
| TAD273 | Tadayasu | Bizen | Entoku (1489-1492) | 備州長船忠安作 bishū osafune tadayasu saku | 
| TAD275 | Tadayasu | Satsuma | Hōtoku (1449-1452) | 薩摩波平忠安 satsuma naminohira tadayasu | 
| TAD276 | Tadayasu | Satsuma | Jōō (1652-1655) | 薩州住忠安 sashū ju tadayasu | 
| TAD279 | Tadayori | Satsuma | Tenmon (1532-1555) | 薩州住忠寄 sashū ju tadayori | 
| TAD28 | Tadahide | Shinto (1596-1781) | 日向守藤原忠秀 hyuga no kami fujiwara tadahide | |
| TAD280 | Tadayori | Satsuma | Jokyō (1684-1688) | 薩州住忠寄 sashū ju tadayori | 
| TAD281 | Tadayoshi | Bizen | Kōji (1555-1558) | 備州長船忠吉 bishū osafune tadayoshi | 
| TAD282 | Tadayoshi | Bizen | Kōji (1555-1558) | 備州長船忠吉 bishū osafune tadayoshi | 

