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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 | 
|---|---|---|---|---|
| SAI2 | Sairen | Chikuzen | Bunō (1260-1261) | 談義所西蓮作 dangisho sairen saku | 
| SAN103 | Sanekuni | Sagami | Shōgen (1259-1260) | 山内住真國 yamanouchi ju sanekuni | 
| SAN120 | Sanemitsu | Bizen | Bunpō (1317-1319) | 備州長船眞光 bishū osafune sanemitsu | 
| SAN120 | Sanemitsu | Bizen | Bunpō (1317-1319) | 備前國長船住左近将監平眞光 bizen kuni osafune ju sakon shōgen taira sanemitsu | 
| SAN127 | Sanemitsu | Hōki | Genryaku (1184-1185) | 眞光 sanemitsu | 
| SAN14 | Sanefusa | Bizen | Jōkyū (1219-1222) | 眞房 sanefusa | 
| SAN140 | Sanemori | Bitchū | Jōkyū (1219-1222) | 眞守 sanemori | 
| SAN143 | Sanemori | Bizen | Shoō (1288-1293) | 備前國長船住人左近允眞守造 bizen kuni osafune junin sakonsuke sanemori tsukuru | 
| SAN143 | Sanemori | Bizen | Shoō (1288-1293) | 備州長船住人右馬允眞守造 bishū osafune junin uma no suke sanemori tsukuru | 
| SAN147 | Sanemori | Hōki | Kasho (848-851) | 伯耆國大原眞守造 hoki kuni ōhara sanemori tsukuru | 
| SAN16 | Sanefusa | Bizen | Genō (1319-1321) | 備前住人眞房 bizen junin sanefusa | 
| SAN16 | Sanefusa | Bizen | Genō (1319-1321) | 備州長船住眞房 bishū osafune ju sanefusa | 
| SAN165 | Sanemoto | Etchū | Teiwa (1345-1350) ND | 越中蠣波郡住眞元 etchu kakiha-gori ju sanemoto | 
| SAN166 | Sanemoto | Iwami | Ōei (1394-1428) | 石州出羽住眞元 sekishū izuha ju sanemoto | 
| SAN167 | Sanemoto | Noto | Ōei (1394-1428) | 石州出羽住眞元 sekishū izuha ju sanemoto | 
| SAN167 | Sanemoto | Noto | Ōei (1394-1428) | 能登珠洲崎眞元 noto tamasuzaki ju sanemoto | 
| SAN170 | Sanemune | Bizen | Genryaku (1184-1185) | 眞宗 sanemune | 
| SAN172 | Sanemune | Bizen | Kenpō (1213-1219) | 眞宗 sanemune | 
| SAN173 | Sanemune | Bizen | Shōgen (1259-1260) | 眞宗 sanemune | 
| SAN177 | Sanemune | Hōki | Chōho (999-1004) | 眞宗 sanemune | 
| SAN190 | Sanenaga | Bitchū | Enkei (1308-1311) | 備中萬壽庄住眞長 bitchu manjushō ju sanenaga | 
| SAN190 | Sanenaga | Bitchū | Enkei (1308-1311) | 備中萬壽庄住新左衛門尉眞長 bitchu manjushō ju shinsaemonjō sanenaga | 
| SAN191 | Sanenaga | Bizen | Kōan (1278-1288) | 備前國長船住眞長 bizen kuni osafune ju sanenaga | 
| SAN192 | Sanenaga | Bizen | Shōan (1299-1302) | 備前國長船住人平眞長造 bizen kuni osafune junin taira sanenaga tsukuru | 
| SAN2 | Sanren | Sanuki | Bunei (1264-1275) | 讃州住山蓮 sanshū ju sanren | 
| SAN221 | Sanenori | Bizen | Teiwa (1345-1350) ND | 備前國吉井住人眞則 bizen kuni yoshii junin sanenori | 
| SAN221 | Sanenori | Bizen | Teiwa (1345-1350) ND | 備州長船眞則 bishū osafune sanenori | 
| SAN232 | Saneō | Shinano | Kōka (1844-1848) | 遊射軒眞雄 yūshaken saneo | 
| SAN232 | Saneō | Shinano | Kōka (1844-1848) | 遊雲齋眞雄 yūunsai saneo | 
| SAN243 | Sanesada | Bitchū | Ōan (1368-1375) ND | 備中國住眞貞 bitchu kuni ju sanesada | 
| SAN244 | Sanesada | Bitchū | Ōei (1394-1428) | 備中國眞貞 bitchu kuni sanesada | 
| SAN278 | Sanetada | Bizen | Genkyū (1204-1206) | 眞忠 sanetada | 
| SAN278 | Sanetada | Bizen | Genkyū (1204-1206) | 眞忠作 sanetada saku | 
| SAN279 | Sanetada | Bizen | Tenpuku (1233-1234) | 眞忠 sanetada | 
| SAN282 | Sanetada | Bizen | Shōan (1299-1302) | 備前國住眞忠 bizen kuni ju sanetada | 
| SAN299 | Sanetoshi | Bitchū | Bunō (1260-1261) | 眞利 sanetoshi | 
| SAN303 | Sanetoshi | Bizen | Jōei (1232-1233) | 眞利 sanetoshi | 
| SAN303 | Sanetoshi | Bizen | Jōei (1232-1233) | 眞利造 sanetoshi tsukuru | 
| SAN304 | Sanetoshi | Bizen | Hōji (1247-1249) | 眞利 sanetoshi | 
| SAN337 | Sanetsuna | Iwami | Meitoku (1390-1394) ND | 石州出羽住眞綱 sekishū izuha ju sanetsuna | 
| SAN338 | Sanetsune | Bitchū | Kagen (1303-1306) | 備中眞恒作 bitchu sanetsune saku | 
| SAN338 | Sanetsune | Bitchū | Kagen (1303-1306) | 眞恒作 sanetsune saku | 
| SAN341 | Sanetsune | Bizen | Shōji (1199-1201) | 眞恒 sanetsune | 
| SAN35 | Sanehira | Tokyo | Shōwa (1926-1989) | 武蔵國住加藤真平作 musashi kuni ju katō sanehira saku | 
| SAN35 | Sanehira | Tokyo | Shōwa (1926-1989) | 武蔵國加藤長左衛門真平作 musashi kuni katō chosaemon sanehira saku | 
| SAN376 | Saneyuki | Bitchū | Einin (1293-1299) | 備中州青江住眞行 bitchu-shū aoe ju saneyuki | 
| SAN397 | Sanea | Chikuzen | Einin (1293-1299) | 筑前國美宇實阿作 chikuzen kuni miu sanea saku | 
| SAN397 | Sanea | Chikuzen | Einin (1293-1299) | 實阿作 sanea saku | 
| SAN407 | Sanehiro | Iwami | Kyōroku (1528-1532) | 石州住實弘 sekishū ju sanehiro | 
| SAN408 | Sanehiro | Kii | Ōnin (1467-1469) | 入鹿實弘 iruka sanehiro | 

