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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
SAD746 Sadatsugu Echizen Kanei (1624-1644)
越前國日向大掾藤原貞次
echizen kuni hyuga daijō fujiwara sadatsugu
SAD746 Sadatsugu Echizen Kanei (1624-1644)
於越前豊原下坂日向大掾貞次
oite echizen toyohara shimosaka hyuga daijō sadatsugu
SAD747 Sadatsugu Echizen Kanbun (1661-1673)
越前國日向大掾藤原貞次
echizen kuni hyuga daijō fujiwara sadatsugu
SAD747 Sadatsugu Echizen Kanbun (1661-1673)
日向守貞次
hyuga no kami sadatsugu
SAD748 Sadatsugu Echizen Genroku (1688-1704)
筑後守貞次
chikugo no kami sadatsugu
SAD748 Sadatsugu Echizen Genroku (1688-1704)
日向守貞次
hyuga no kami sadatsugu
SAD748 Sadatsugu Echizen Genroku (1688-1704)
越前住日向守貞次
echizen ju hyuga no kami sadatsugu
SAD749 Sadatsugu Ehime Shōwa (1926-1989)
高橋龍王子源貞次
takahashi ryūōshi minamoto sadatsugu
SAD752 Sadatsugu Hizen Enpō (1673-1681)
肥前國大村住藤原貞次
hizen kuni ōmura ju fujiwara sadatsugu
SAD754 Sadatsugu Iwami Tenmon (1532-1555)
石州長濱住貞次
sekishū nagahama ju sadatsugu
SAD756 Sadatsugu Iyo Shōwa (1926-1989)
龍泉高橋貞次六十四歳鍛彫之
ryūsen takahashi sadatsugu 64 sei tan hori kore
SAD760 Sadatsugu Niigata Shōwa (1926-1989)
越後銀山平麓住雲龍子貞次作之
echigo ginzandaira fumoto ju unryūshi sadatsugu saku kore
SAD760 Sadatsugu Niigata Shōwa (1926-1989)
越後住雲龍子貞次作
echigo ju unryūshi sadatsugu saku
SAD760 Sadatsugu Niigata Shōwa (1926-1989)
雲龍子貞次作
unryūshi sadatsugu saku
SAD760 Sadatsugu Niigata Shōwa (1926-1989)
貞次作
sadatsugu saku
SAD765 Sadatsugu Satsuma Tenmon (1532-1555)
薩州住貞次作
sashū ju sadatsugu saku
SAD765 Sadatsugu Satsuma Tenmon (1532-1555)
波平貞次作
naminohira sadatsugu saku
SAD767 Sadatsugu Settsu Enpō (1673-1681)
攝州住藤原貞次
sesshū ju fujiwara sadatsugu
SAD767 Sadatsugu Settsu Enpō (1673-1681)
伊賀守藤原貞次
iga no kami fujiwara sadatsugu
SAD774 Sadatsugu Yamashiro Kōō (1389-1390) ND
貞次
sadatsugu
SAD776 Sadatsugu Yamato Kōsho (1455-1457)
大和國住貞次
yamato kuni ju sadatsugu
SAD78 Sadamitsu Buzen Ōei (1394-1428)
定光
sadamitsu
SAD78 Sadamitsu Buzen Ōei (1394-1428)
信國
nobukuni
SAD786 Sadatsuna Bitchū Bunei (1264-1275)
貞綱
sadatsuna
SAD786 Sadatsuna Bitchū Bunei (1264-1275)
備中國住人貞綱
bitchu kuni junin sadatsuna
SAD792 Sadatsuna Hōki Owa (961-964)
貞綱
sadatsuna
SAD793 Sadatsuna Hōki Genryaku (1184-1185)
貞綱
sadatsuna
SAD797 Sadatsuna Iwami Bunna (1352-1356) ND
石州出羽住貞綱
sekishū izuha ju sadatsuna
SAD798 Sadatsuna Iwami Ōei (1394-1428)
石州出羽住貞綱
sekishū izuha ju sadatsuna
SAD798 Sadatsuna Iwami Ōei (1394-1428)
出羽貞綱作
izuha sadatsuna saku
SAD799 Sadatsuna Iwami Chōroku (1457-1460)
石州出羽住貞綱作
sekishū izuha ju sadatsuna saku
SAD803 Sadatsune Satsuma Tenpō (1830-1844)
薩摩國藤原貞常
satsuma kuni fujiwara sadatsune
SAD815 Sadayasu Aki Ōei (1394-1428)
安藝國佐伯荘住貞安
aki kuni sa saikishō ju sadayasu
SAD821 Sadayasu Satsuma Tenmon (1532-1555)
波平貞安
naminohira sadayasu
SAD833 Sadayoshi Chikuzen Teiwa (1345-1350) ND
筑州住貞吉作
chikushū ju sadayoshi saku
SAD84 Sadamori Bungo Eishō (1504-1521)
平定守作
taira sadamori saku
SAD840 Sadayoshi Shizuoka Shōwa (1926-1989)
豆州三島住人榎本貞吉
zushū mishima jūnin enomoto sadayoshi
SAD840 Sadayoshi Shizuoka Shōwa (1926-1989)
豆州三嶋住湧水心榎本貞吉造之
zushū mishima jū yūsuishin enomoto sadayoshi tsukuru kore
SAD840 Sadayoshi Shizuoka Shōwa (1926-1989)
湧水心貞吉作
yūsuishin sadayoshi saku
SAD840 Sadayoshi Shizuoka Shōwa (1926-1989)
湧水子貞吉
yūsuishi sadayoshi
SAD843 Sadayoshi Mikawa Eikyō (1429-1441)
薬王寺久原住貞吉
yakuōji kuhara ju sadayoshi
SAD843 Sadayoshi Mikawa Eikyō (1429-1441)
三河國佐竹薬王寺久原貞吉
mikawa kuni satake yakuōji kuhara sadayoshi
SAD844 Sadayoshi Mikawa Eishō (1504-1521)
三州佐竹薬王寺久原住貞吉
sanshū satake yakuōji kuhara ju sadayoshi
SAD844 Sadayoshi Mikawa Eishō (1504-1521)
河内國佐竹薬王寺住貞吉
kawachi kuni satake yakuōji ju sadayoshi
SAD846 Sadayoshi Niigata Shōwa (1926-1989)
越後國住天田貞吉
echigo kuni ju amada sadayoshi
SAD846 Sadayoshi Niigata Shōwa (1926-1989)
北越新発田天田貞吉
hokuetsu shibata amada sadayoshi
SAD850 Sadayoshi Settsu Tenpō (1830-1844)
月山貞吉作
gassan sadayoshi saku
SAD850 Sadayoshi Settsu Tenpō (1830-1844)
攝津浪華住月山貞吉造
settsu naniwa ju gassan sadayoshi tsukuru
SAD850 Sadayoshi Settsu Tenpō (1830-1844)
攝陽住月山貞吉作
setsuyō ju gassan sadayoshi saku
SAD850 Sadayoshi Settsu Tenpō (1830-1844)
於伊州廣山秀澄宅月山弥八郎貞吉鍛之
oite ishū hiroyama hidezumi-taku gassan yahachirō sadayoshi kitau kore