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- [ 'TAIKA',          '大化',     [ 645, 8, 18 ]]
- [ 'HAKUCHI',        '白雉',     [ 650, 4, 23 ], [ 654, 11, 26 ]]
- [ 'SHUCHOU',        '朱鳥',     [ 686, 9, 15 ]]
- [ 'TAIHOU',         '大宝',     [ 701, 6, 5 ]]
- [ 'KEIUN',          '慶雲',     [ 704, 7, 19 ]]
- [ 'WADOU',          '和銅',     [ 708, 2, 10 ]]
- [ 'REIKI',          '霊亀',     [ 715, 11, 6 ]]
- [ 'YOUROU',         '養老',     [ 717, 12, 27 ]]
- [ 'JINKI',          '神亀',     [ 724, 4, 5 ]]
- [ 'TENPYOU',        '天平',     [ 729, 10, 5 ]]
- [ 'TENPYOUKANPOU',  '天平感宝', [ 749, 6, 7 ]]
- [ 'TENPYOUSHOUHOU', '天平勝宝', [ 749, 8, 22 ]]
- [ 'TENPYOUJOUJI',   '天平宝字', [ 757, 10, 9 ]]
- [ 'TENPYOUJINGO',   '天平神護', [ 765, 2, 5 ]]
- [ 'JINGOKEIUN',     '神護景雲', [ 767, 10, 16 ]]
- [ 'HOUKI',          '宝亀',     [ 770, 11, 26 ]]
- [ 'TENNOU',         '天応',     [ 781, 2, 2 ]]
- [ 'ENRYAKU',        '延暦',     [ 782, 10, 4 ]]
- [ 'DAIDOU',         '大同',     [ 806, 7, 11 ]]
- [ 'KOUNIN',         '弘仁',     [ 810, 11, 22 ]]
- [ 'TENCHOU',        '天長',     [ 823, 2, 22 ]]
- [ 'JOUWA1',         '承和',     [ 834, 2, 18 ]]
- [ 'KASHOU',         '嘉祥',     [ 848, 8, 18 ]]
- [ 'NINJU',          '仁寿',     [ 851, 7, 4 ]]
- [ 'SAIKOU',         '斉衡',     [ 855, 1, 25 ]]
- [ 'TENNAN',         '天安',     [ 857, 4, 22 ]]
- [ 'JOUGAN',         '貞観',     [ 859, 6, 22 ]]
- [ 'GANGYOU',        '元慶',     [ 877, 6, 4 ]]
- [ 'NINNA',          '仁和',     [ 885, 4, 13 ]]
- [ 'KANPYOU',        '寛平',     [ 889, 7, 2 ]]
- [ 'SHOUTAI',        '昌泰',     [ 898, 6, 22 ]]
- [ 'ENGI',           '延喜',     [ 901, 9, 5 ]]
- [ 'ENCHOU',         '延長',     [ 923, 6, 2 ]]
- [ 'JOUHEI',         '承平',     [ 931, 6, 19 ]]
- [ 'TENGYOU',        '天慶',     [ 938, 7, 26 ]]
- [ 'TENRYAKU',       '天暦',     [ 947, 6, 18 ]]
- [ 'TENTOKU',        '天徳',     [ 957, 12, 25 ]]
- [ 'OUWA',           '応和',     [ 961, 4, 8 ]]
- [ 'KOUHOU',         '康保',     [ 964, 8, 24 ]]
- [ 'ANNA',           '安和',     [ 968, 10, 12 ]]
- [ 'TENROKU',        '天禄',     [ 970, 6, 6 ]]
- [ 'TENNEN',         '天延',     [ 974, 1, 20 ]]
- [ 'JOUGEN1',        '貞元',     [ 976, 9, 13 ]]
- [ 'TENGEN',         '天元',     [ 979, 2, 3 ]]
- [ 'EIKAN',          '永観',     [ 983, 6, 3 ]]
- [ 'KANNA',          '寛和',     [ 985, 6, 22 ]]
- [ 'EIEN',           '永延',     [ 987, 6, 8 ]]
- [ 'EISO',           '永祚',     [ 989, 10, 14 ]]
- [ 'SHOURYAKU',      '正暦',     [ 990, 12, 31 ]]
- [ 'CHOUTOKU',       '長徳',     [ 995, 4, 28 ]]
- [ 'CHOUHOU',        '長保',     [ 999, 2, 6 ]]
- [ 'KANKOU',         '寛弘',     [ 1004, 9, 12 ]]
- [ 'CHOUWA',         '長和',     [ 1013, 1, 14 ]]
- [ 'KANNIN',         '寛仁',     [ 1017, 6, 25 ]]
- [ 'JIAN',           '治安',     [ 1021, 3, 23 ]]
- [ 'MANJU',          '万寿',     [ 1024, 9, 23 ]]
- [ 'CHOUGEN',        '長元',     [ 1028, 9, 21 ]]
- [ 'CHOURYAKU',      '長暦',     [ 1037, 6, 12 ]]
- [ 'CHOUKYU',        '長久',     [ 1040, 12, 21 ]]
- [ 'KANTOKU',        '寛徳',     [ 1045, 1, 20 ]]
- [ 'EISHOU1',        '永承',     [ 1046, 6, 26 ]]
- [ 'TENGI',          '天喜',     [ 1053, 2, 7 ]]
- [ 'KOUHEI',         '康平',     [ 1058, 10, 24 ]]
- [ 'JIRYAKU',        '治暦',     [ 1065, 10,  9 ]]
- [ 'ENKYUU',         '延久',     [ 1069, 6, 10 ]]
- [ 'JOUHOU',         '承保',     [ 1074, 10, 21 ]]
- [ 'JOURYAKU',       '承暦',     [ 1078, 1, 9 ]]
- [ 'EIHOU',          '永保',     [ 1081, 4, 27 ]]
- [ 'OUTOKU',         '応徳',     [ 1084, 4, 19 ]]
- [ 'KANJI',          '寛治',     [ 1087, 6, 15 ]]
- [ 'KAHOU',          '嘉保',     [ 1095, 1, 29 ]]
- [ 'EICHOU',         '永長',     [ 1097, 1, 8 ]]
- [ 'JOUTOKU',        '承徳',     [ 1098, 1, 1 ]]
- [ 'KOUWA',          '康和',     [ 1099, 10, 20 ]]
- [ 'CHOUJI',         '長治',     [ 1104, 4, 13 ]]
# XXX - KASHOU?
- [ 'KAJOU',          '嘉承',     [ 1106, 6, 18 ]]
- [ 'TENNIN',         '天仁',     [ 1108, 10, 15 ]]
- [ 'TENNEI',         '天永',     [ 1110, 9, 5 ]]
- [ 'EIKYU',          '永久',     [ 1113, 9, 1 ]]
- [ 'GENNEI',         '元永',     [ 1118, 5, 31 ]]
- [ 'HOUAN',          '保安',     [ 1120, 6, 14 ]]
- [ 'TENJI',          '天治',     [ 1124, 5, 24 ]]
- [ 'DAIJI',          '大治',     [ 1126, 2, 22 ]]
- [ 'TENSHOU1',       '天承',     [ 1131, 3, 6 ]]
- [ 'CHOUSHOU',       '長承',     [ 1132, 9, 28 ]]
- [ 'HOUEN',          '保延',     [ 1135, 6, 16 ]]
- [ 'EIJI',           '永治',     [ 1141, 9, 18 ]]
- [ 'KOUJI1',         '康治',     [ 1142, 6, 29 ]]
- [ 'TENNYOU',        '天養',     [ 1144, 5, 4 ]]
- [ 'KYUAN',          '久安',     [ 1145, 9, 17 ]]
- [ 'NINPEI',         '仁平',     [ 1151, 2, 20 ]]
- [ 'KYUJU',          '久寿',     [ 1154, 12, 11 ]]
- [ 'HOUGEN',         '保元',     [ 1156, 6, 23 ]]
- [ 'HEIJI',          '平治',     [ 1159, 6, 14 ]]
- [ 'EIRYAKU',        '永暦',     [ 1160, 2, 25 ]]
- [ 'OUHOU',          '応保',     [ 1161, 10, 30 ]]
- [ 'CHOUKAN',        '長寛',     [ 1163, 6, 9 ]]
- [ 'EIMAN',          '永万',     [ 1165, 7, 21 ]]
- [ 'NINNAN',         '仁安',     [ 1166, 10, 29 ]]
- [ 'KAOU',           '嘉応',     [ 1169, 6, 11 ]]
- [ 'SHOUAN1',        '承安',     [ 1171, 7, 2 ]]
- [ 'ANGEN',          '安元',     [ 1175, 9, 21 ]]
- [ 'JISHOU',         '治承',     [ 1177, 10, 3 ]]
- [ 'YOUWA',          '養和',     [ 1181, 9, 1 ]]
- [ 'JUEI',           '寿永',     [ 1182, 8, 4 ]]
- [ 'GENRYAKU',       '元暦',     [ 1184, 6, 2 ]]
- [ 'BUNJI',          '文治',     [ 1185, 10, 15 ]]
- [ 'KENKYU',         '建久',     [ 1190, 6, 21 ]]
- [ 'SHOUJI',         '正治',     [ 1199, 6, 28 ]]
- [ 'KENNIN',         '建仁',     [ 1201, 5, 23 ]]
- [ 'GENKYU',         '元久',     [ 1204, 4, 28 ]]
- [ 'KENNEI',         '建永',     [ 1206, 7, 11 ]]
- [ 'JOUGEN2',        '承元',     [ 1207, 12, 22 ]]
- [ 'KENRYAKU',       '建暦',     [ 1211, 4, 29 ]]
- [ 'KENPOU',         '建保',     [ 1214, 1, 24 ]]
- [ 'JOUKYU',         '承久',     [ 1219, 6, 2 ]]
- [ 'JOUOU1',         '貞応',     [ 1222, 5, 31 ]]
- [ 'GENNIN',         '元仁',     [ 1225, 1, 7 ]]
- [ 'KAROKU',         '嘉禄',     [ 1225, 7, 3 ]]
- [ 'ANTEI',          '安貞',     [ 1228, 1, 24 ]]
- [ 'KANKI',          '寛喜',     [ 1229, 5, 6 ]]
- [ 'JOUEI',          '貞永',     [ 1232, 5, 29 ]]
- [ 'TENPUKU',        '天福',     [ 1233, 6, 30 ]]
- [ 'BUNRYAKU',       '文暦',     [ 1235, 1, 2 ]]
- [ 'KATEI',          '嘉禎',     [ 1235, 11, 7 ]]
- [ 'RYAKUNIN',       '暦仁',     [ 1239, 1, 6 ]]
- [ 'ENNOU',          '延応',     [ 1239, 4, 18 ]]
- [ 'NINJI',          '仁治',     [ 1240, 9, 10 ]]
- [ 'KANGEN',         '寛元',     [ 1243, 4, 23 ]]
- [ 'HOUJI',          '宝治',     [ 1247, 5, 11 ]]
- [ 'KENCHOU',        '建長',     [ 1249, 5, 8 ]]
- [ 'KOUGEN',         '康元',     [ 1256, 11, 29 ]]
- [ 'SHOUKA',         '正嘉',     [ 1257, 5, 6 ]]
- [ 'SHOUGEN',        '正元',     [ 1259, 5, 26 ]]
- [ 'BUNNOU',         '文応',     [ 1260, 5, 30 ]]
- [ 'KOUCHOU',        '弘長',     [ 1261, 4, 27 ]]
- [ 'BUNNEI',         '文永',     [ 1264, 5, 2 ]]
- [ 'KENJI',          '健治',     [ 1275, 6, 26 ]]
- [ 'KOUAN1',         '弘安',     [ 1278, 4, 28 ]]
- [ 'SHOUOU',         '正応',     [ 1288, 7, 4 ]]
- [ 'EININ',          '永仁',     [ 1293, 10, 12 ]]
- [ 'SHOUAN2',        '正安',     [ 1299, 6, 30 ]]
- [ 'KENGEN',         '乾元',     [ 1303, 1, 17 ]]
- [ 'KAGEN',          '嘉元',     [ 1303, 9, 24 ]]
- [ 'TOKUJI',         '徳治',     [ 1307, 1, 26 ]]
- [ 'ENKYOU1',        '延慶',     [ 1308, 11, 30 ]]
- [ 'OUCHOU',         '応長',     [ 1311, 6, 23 ]]
- [ 'SHOUWA1',        '正和',     [ 1312, 6, 3 ]]
- [ 'BUNPOU',         '文保',     [ 1317, 3, 24 ]]
- [ 'GENNOU',         '元応',     [ 1319, 6, 24 ]]
- [ 'GENKOU',         '元亨',     [ 1321, 4, 28 ]]
- [ 'SHOUCHU',        '正中',     [ 1325, 1, 2 ]]
- [ 'KARYAKU',        '嘉暦',     [ 1326, 7, 4 ]]
- [ 'GENTOKU',        '元徳',     [ 1329, 10, 29 ]]
- [ 'SHOUKEI',        '正慶',     [ 1332, 6, 29 ]]
- [ 'RYAKUOU',        '暦応',     [ 1338, 10, 19 ]]
- [ 'KOUEI',          '康永',     [ 1342, 7, 7 ]]
- [ 'JOUWA2',         '貞和',     [ 1345, 12, 22 ]]
- [ 'KANNOU',         '観応',     [ 1350, 5, 11 ]]
# XXX - BUNWA ?
- [ 'BUNNNA',         '文和',     [ 1352, 11, 12 ]]
- [ 'ENBUN',          '延文',     [ 1356, 6, 5 ]]
- [ 'KOUAN2',         '康安',     [ 1361, 6, 10 ]]
- [ 'JOUJI',          '貞治',     [ 1362, 11, 17 ]]
- [ 'OUAN',           '応安',     [ 1368, 4, 13 ]]
- [ 'EIWA',           '永和',     [ 1375, 5, 5 ]]
- [ 'KOURYAKU',       '康暦',     [ 1379, 5, 16 ]]
- [ 'EITOKU',         '永徳',     [ 1381, 4, 26 ]]
- [ 'SHITOKU',        '至徳',     [ 1384, 4, 25 ]]
- [ 'KAKEI',          '嘉慶',     [ 1387, 10, 13 ]]
- [ 'KOUOU',          '康応',     [ 1389, 4, 13 ]]
- [ 'MEITOKU',        '明徳',     [ 1390, 5, 18 ]]
- [ 'OUEI',           '応永',     [ 1394, 9, 8 ]]
- [ 'SHOUCHOU',       '正長',     [ 1428, 6, 18 ]]
- [ 'EIKYOU',         '永享',     [ 1429, 11, 10 ]]
- [ 'KAKITSU',        '嘉吉',     [ 1441, 4, 16 ]]
- [ 'BUNNAN',         '文安',     [ 1444, 4, 1 ]]
- [ 'HOUTOKU',        '宝徳',     [ 1449, 9, 23 ]]
- [ 'KYOUTOKU',       '享徳',     [ 1452, 9, 17 ]]
- [ 'KOUSHOU',        '康正',     [ 1455, 9, 15 ]]
- [ 'CHOUROKU',       '長禄',     [ 1457, 11, 23 ]]
- [ 'KANSHOU',        '寛正',     [ 1461, 1, 10 ]]
- [ 'BUNSHOU',        '文正',     [ 1466, 4, 21 ]]
- [ 'OUNIN',          '応仁',     [ 1467, 5, 16 ]]
- [ 'BUNMEI',         '文明',     [ 1469, 6, 16 ]]
- [ 'CHOUKYOU',       '長享',     [ 1487, 9, 15 ]]
- [ 'ENTOKU',         '延徳',     [ 1489, 10, 23 ]]
- [ 'MEIOU',          '明応',     [ 1492, 9, 19 ]]
- [ 'BUNKI',          '文亀',     [ 1501, 4, 26 ]]
- [ 'EISHOU2',        '永正',     [ 1504, 4, 24 ]]
- [ 'DAIEI',          '大永',     [ 1521, 11, 1 ]]
- [ 'KYOUROKU',       '享禄',     [ 1528, 10, 12 ]]
- [ 'TENBUN',         '天文',     [ 1532, 10, 7 ]]
- [ 'KOUJI2',         '弘治',     [ 1555, 12, 16 ]]
- [ 'EIROKU',         '永禄',     [ 1558, 4, 26 ]]
- [ 'GENKI',          '元亀',     [ 1570, 7, 5 ]]
- [ 'TENSHOU2',       '天正',     [ 1573, 10, 3 ]]
- [ 'BUNROKU',        '文禄',     [ 1593, 1, 9 ]]
- [ 'KEICHOU',        '慶長',     [ 1596, 12, 16 ]]
- [ 'GENNA',          '元和',     [ 1615, 9, 5 ]]
- [ 'KANNEI',         '寛永',     [ 1624, 5, 16 ]]
- [ 'SHOUHOU',        '正保',     [ 1645, 1, 13 ]]
- [ 'KEIAN',          '慶安',     [ 1648, 4, 7 ]]
- [ 'JOUOU2',         '承応',     [ 1652, 11, 18 ]]
- [ 'MEIREKI',        '明暦',     [ 1655, 6, 16 ]]
- [ 'MANJI',          '万治',     [ 1658, 9, 19 ]]
- [ 'KANBUN',         '寛文',     [ 1661, 6, 21 ]]
- [ 'ENPOU',          '延宝',     [ 1673, 11, 28 ]]
- [ 'TENNA',          '天和',     [ 1681, 12, 8 ]]
- [ 'JOUKYOU',        '貞享',     [ 1684, 5, 4 ]]
- [ 'GENROKU',        '元禄',     [ 1688, 11, 22 ]]
- [ 'HOUEI',          '宝永',     [ 1704, 5, 15 ]]
- [ 'SHOUTOKU',       '正徳',     [ 1711, 7, 10 ]]
- [ 'KYOUHOU',        '享保',     [ 1716, 8, 9 ]]
- [ 'GENBUN',         '元文',     [ 1736, 7, 6 ]]
- [ 'KANPOU',         '寛保',     [ 1741, 5, 11 ]]
- [ 'ENKYOU2',        '延享',     [ 1744, 5, 2 ]]
- [ 'KANNEN',         '寛延',     [ 1748, 9, 4 ]]
- [ 'HOUREKI',        '宝暦',     [ 1751, 12, 14 ]]
- [ 'MEIWA',          '明和',     [ 1764, 7, 29 ]]
- [ 'ANNEI',          '安永',     [ 1773, 1, 8 ]]
- [ 'TENMEI',         '天明',     [ 1781, 5, 24 ]]
- [ 'KANSEI',         '寛政',     [ 1801, 3, 16 ]]
- [ 'KYOUWA',         '享和',     [ 1802, 3, 17 ]]
- [ 'BUNKA',          '文化',     [ 1804, 4, 3 ]]
- [ 'BUNSEI',         '文政',     [ 1818, 6, 20 ]]
- [ 'TENPOU',         '天保',     [ 1831, 1, 21 ]]
- [ 'KOUKA',          '弘化',     [ 1845, 1, 8 ]]
- [ 'KAEI',           '嘉永',     [ 1848, 4, 30 ]]
- [ 'ANSEI',          '安政',     [ 1855, 1, 14 ]]
# XXX - MAN-EN?
- [ 'MANNEI',         '万延',     [ 1860, 5, 8 ]]
- [ 'BUNKYU',         '文久',     [ 1861, 4, 28 ]]
- [ 'GENJI',          '元治',     [ 1864, 4, 25 ]]
- [ 'KEIOU',          '慶応',     [ 1865, 6, 23 ]]
- [ 'MEIJI',          '明治',     [ 1868, 10, 23 ] ]
- [ 'TAISHOU',        '大正',     [ 1912,  7, 30 ] ]
- [ 'SHOUWA2',        '昭和',     [ 1926, 12, 25 ] ]
- [ 'HEISEI',         '平成',     [ 1989,  1,  8 ] ]