Nippon
Imperial Seal 1333 Government Seal Tokugawa Ashikaga Kamakura 11 Feb 660 BC Legendary founding of the Japanese Empire22 Jan 646 AD Japanese Empire12 Jul 1192 - 31 Jan 1868 Shogunate era12 Jul 1192 - 18 May 1333 Kamakura Shogunate11 Aug 1338 - 02 Sep 1573 Ashikaga Shogunate18 Oct 1568 - 21 Oct 1600 Azuchi-Momoyama era21 Oct 1600 - 31 Jan 1868 Tokugawa Shogunate27 Mar 1879 Ryukyu Islands annexed29 Nov 1890 Great Japanese Empire02 Jun 1895 - 25 Oct 1945 Annexation of Taiwan29 Aug 1910 - 12 Sep 1945 Annexation of Korea25 Aug 1945 Karafutu (Sakhalin) and Chishima (Kuril) Islands annexed by USSR02 Sep 1945 - 28 Apr 1952 Allied occupation03 May 1947 State of JapanGovernment: Constitutional MonarchyCapital: TokyoLanguage: Japanese, Korean, ChineseReligion: Shinto, BuddhisumNational Anthem: "Kimi in Kimigayo" (May 1000 years of happy reign be yours)National Emblem: ChrysanthemumNational Day: Emperors Birthday, 23rd December (1933), April 28th: Independence day (1952)National Motto: Hakko ichiu (All the world under one roof)Currency: Japanese YenJapanese period names12,000 BC - 300 BC Jomon300 BC - 300 AD Yaiyo250 - 538 Kufan538 - 710 Asuka710 - 794 Nara794 - 1185 Heian1185 - 1333 Kamakura1333 - 1573 Muromachi02 Sep 1573 - 21 Oct 1600 Azuchi-Monoyana (Shokuho)24 Mar 1603 - 03 May 1868 Edo03 May 1868 - 30 Jul 1912 Meiji30 Jul 1912 - 25 Dec 1926 Taisho25 Dec 1926 - 07 Jan 1989 Showa07 Jan 1989 - HeisiImperial Stylesimina: Personal Namenengo: Era Nameteigo: Postumous Name (not in use after 1868)Tenshi-sama (Legendary "Sons of Heaven")11 Feb 660 - 09 May 585 Kamuyamato Iwarebikoteigo: Jimmu10 May 581 - 08 Jan 549 Kamu Nunagawamimi no Mikototeigo: Suizei15 Jul 549 - 06 Dec 511 Shikitsuhiko Tamademi no Mikototeigo: Annei04 Feb 511 - 08 Sep 476 Oho Yamatohiko Sukitomo no Mikototeigo: Itoku09 Jan 475 - 05 Aug 393 Mimatsukiko Kaeshine no Mikototeigo: Kosho07 Jan 292 - 09 Jan 291 Oho Yamato Tarasihiko Kunioshi Hito no Mikototeigo: Koan08 Feb 290 - 12 Jan 215 Oho Yamato Nekohiko Futoni no Mikototeigo: Korei14 Jan 215 - 02 Sep 158 Oho Yamato Nekohiko Kuni Kuru no Mikototeigo: Kogen12 Nov 158 - 09 Apr 98 Waka Yamato Nekihiko Oho Bibino no Mikototeigo: Kaika13 Jan 97 - 05 Dec 30 Mimaki Irihiko Inie no Mikototeigo: SujinTenno (Emperors-Yamato Dynasty)02 Jan 219 - 11 Jul 249 Suinin14 Jul 249 - 280 Suini11 Jan 280 - 07 Nov 316 Keiko05 Jan 317 - 11 Jan 343 Seimu11 Jan 343 - 06 Feb 346 Chuai01 Jan 346 - 15 Feb 395 Ojin16 Feb 395 - 03 Jan 427 Nintoku01 Feb 427 - 15 Mar 433 Richu23 Jan 433 - 02 Jan 438 Hanzei02 Jan 438 - Dec 453 Ingyo14 Dec 453 - 07 Aug 456 Anko09 Aug 456 - 13 Nov 480 Yuryaku15 Jan 480 - 16 Jan 485 Seinei25 Apr 485 - 01 Jan 488 Kenzo05 Jan 488 - 08 Aug 498 NinkenDec 498 - 08 Dec 506 Buretsu04 Feb 507 - 07 Feb 531 Keitai07 Feb 531 - 17 Dec 535 Ankan17 Dec 535 - 10 Feb 539 Senka10 Feb 539 - 15 Apr 571 Kimmei15 Apr 572 - 15 Aug 585 Bidatsu15 Aug 585 - 09 Apr 587 Yomei09 Apr 587 - 03 Nov 592 Sushun03 Nov 592 - 07 Mar 628 Empress Suiko04 Jan 629 - 09 Oct 641 Jomei15 Jan 642 - 14 Jun 645 Empress Kogyoku14 Jun 645 - 10 Oct 654 Kotoku03 Jan 655 - 24 Jul 661 Saimei24 Jul 661 - 03 Dec 671 Tenji05 Dec 671 - 23 Jul 672 Kobun27 Feb 673 - 09 Sep 686 Temmu09 Sep 686 - 01 Aug 697 Empress Jito01 Aug 697 - 15 Jun 707 Mommu15 Jun 707 - 02 Sep 715 Empress Gemmei02 Sep 715 - 04 Feb 724 Gensho04 Feb 724 - 02 Jul 749 Shomu19 Aug 749 - 09 Oct 764 Empress Koken09 Oct 764 - 04 Aug 770 Shotoku01 Oct 770 - 03 Apr 781 Konin03 Apr 781 - 17 Mar 806 Kammu17 Mar 806 - 01 Apr 809 Heizi01 Apr 809 - 16 Apr 823 Saga16 Apr 823 - 28 Feb 833 Junna28 Feb 833 - 19 Mar 850 Nimmyo19 Mar 850 - 27 Apr 858 Montuko07 Nov 858 - 29 Nov 876 Seiwa29 Nov 876 - 04 Feb 884 Yozei04 Feb 884 - 26 Aug 887 Koko26 Aug 887 - 03 Jul 897 Uda03 Jul 897 - 22 Sep 930 Daigo22 Sep 930 - 20 Apr 946 Suzaku20 Apr 946 - 25 May 967 Murakami25 May 967 - 13 Aug 969 Reizei13 Aug 969 - 27 Aug 984 Enyu27 Aug 984 - 23 Jun 986 Kazan23 Jun 986 - 13 Jun 1011 Ichijo13 Jun 1011 - 29 Jan 1016 Sanjo29 Jan 1016 - 17 Apr 1036 Go Ichoijo17 Apr 1036 - 16 Jan 1045 Go Sukaku16 Jan 1045 - 19 Apr 1068 Go Reizei19 Apr 1068 - 08 Dec 1072 Go Sanjo08 Dec 1072 - 26 Nov 1086 Shirakawa26 Nov 1086 - 19 Jul 1107 Horikawa19 Jul 1107 - 28 Jan 1123 Toba28 Jan 1123 - 07 Dec 1141 Sutoku07 Dec 1141 - 23 Jul 1155 Konoye24 Jul 1155 - 11 Aug 1158 Go Shirakawa11 Aug 1158 - 25 Jun 1165 Nijo25 Jun 1165 - 19 Feb 1168 Rokujo19 Feb 1168 - 21 Feb 1180 Takakura21 Feb 1180 - 24 Mar 1185 Antoku20 Aug 1183 - 11 Jan 1198 Go Toba11 Jan 1198 - 25 Nov 1210 Tsuchimikado25 Nov 1211 - 20 Apr 1221 Juntokyo20 Jul - 09 Jul 1221 Chukyo09 Jul 1221 - 04 Oct 1232 Go Horikawa04 Oct 1232 - 09 Jan 1242 Shijo20 Jan 1242 - 29 Jan 1246 Go Saga29 Jan 1246 - 26 Nov 1259 Go Fukakusa26 Nov 1259 - 26 Jan 1274 Kameyama26 Jan 1274 - 21 Oct 1287 Go Uda21 Oct 1287 - 22 Jul 1298 Fushimi22 Jul 1298 - 22 Jan 1301 Go Fishimi22 Jan 1301 - 25 Aug 1308 Go Nijo25 Aug 1308 - 26 Feb 1318 Hannazono26 Feb 1318 - 15 Aug 1339 Go Daigo20 Sep 1331 - 25 May 1333 Kogon(Northern pretender)15 Aug 1339 - 11 Mar 1368 Go Murakami11 Mar 1368 - 27 Oct 1383 Chokei27 Oct 1383 - 05 Oct 1392 Go Kameyana05 Oct 1392 - 29 Aug 1412 Go Komatsu29 Aug 1412 - 20 Jul 1428 Shoko28 Jul 1428 - 19 Jul 1464 Go Hannazono19 Jul 1464 - 28 Sep 1500 Go Tsuchimikado25 Oct 1500 - 19 May 1527 Katsuhitoteigo: Go-Kashiwabara09 Jun 1527 - 27 Sep 1557 Tomohitoteigo: Go-Nara27 Sep 1557 - 17 Dec 1586 Michihitoteigo: Ogimatchi17 Dec 1586 - 09 May 1611 Kazuhitoteigo: Go-Yozei09 May 1611 - 22 Dec 1629 Masahitoteigo: Go-Mizunoo22 Dec 1629 - 14 Nov 1643 Empress Okikoteigo: Meisho14 Nov 1643 - 30 Oct 1654 Tsuguhitoteigo: Go-Komyo30 Oct 1654 - 05 Mar 1663 Nagahitoteigo: Go-Sai05 Mar 1662 - 02 May 1687 Reigenteigo: Satohito06 May 1687 - 27 Jul 1709 Asahitoteigo: Higashiyama27 Jul 1709 - 13 Apr 1735 Yasuhitoteigo: Nakamikao13 Apr 1735 - 09 Jul 1747 Teruhitoteigo: Sakuramachi09 Jun 1747 - 31 Aug 1762 Toshitoteigo: Momozano15 Sep 1762 - Dec 1770 Empress Toshi-Koteigo: Go Sakuramachi09 Jan 1771 - 16 Dec 1779 Hidenhitoteigo: Go-Momozono01 Jan 1780 - 07 May 1817 Tomohitoteigo: Kakaku07 May 1817 - 23 Feb 1846 Ayahito ................................... 1800-1846teigo: Ninko10 Mar 1846 - 13 Feb 1867 Osahito ................................... 1831-1867teigo: Komei13 Feb 1867 - 30 Jul 1912 Mutsuhito ................................. 1852-1912nengo: Meiji30 Jul 1912 - 25 Dec 1926 Yoshihito ................................. 1879-1926nengo: Taisho25 Dec 1926 - 07 Jan 1989 Hirohito .................................. 1901-1989nengo: Showa07 Jan 1989 - Akihito ................................... 1933-nengo: HeisiShoguns793-794 Otomo no Otomaro797-811 Sakanoue no Tamuramaro811-813 Funy no Watarmaro940 Fujiwara no Tadabumi1184-1192 Minamoto no Yoshinaka1192-1199 Minamoto Yoritomo1202-1203 Minamoto no Yoritomo1203-1219 Minamoto Sanetomo1226-1244 Huziwara Yoritsune1244-1251 Huziwara Yoritsugu1336-1358 Ashikaga Takauji1358-1368 Ashikaga Yoshiakira1368-1394 Ashikaga Yoshimitsu1394-1423 Ashikaga Yoshimochi1423-1429 Ashikaga Yoshikazu1429-1441 Ashikaga Yoshinori1441-1443 Ashikaga Yoshikatsu1443-1473 Ashikaga Yoshimasa1473-1490 Ashikaga Yoshihisa1490-1493 Ashikaga Yoshitane (1st Time)1493-1508 Ashikaga Yoshizumi1508-1521 Ashikaga Yoshitane (2nd Time)1521-1545 Ashikaga Yoshiharu1545-1565 Ashikaga Yoshiteru1565-1568 Ashikaga Yoshihide1603-1605 Tokugawa Ieyasu1605-1623 Tokugawa Hidetada1623-1651 Tokugawa Iemitsu1651-1680 Tokugawa Ietsuna15 Sep 1680 - 19 Feb 1709 Tokugawa Tsunayoshi19 Sep 1709 - 12 Nov 1712 Tokugawa Ienobu12 Nov 1712 - 19 Jun 1716 Tokugawa Ietsugu19 Jun 1716 - 20 Oct 1745 Tokugawa Yoshumune20 Oct 1745 - 25 Jun 1760 Tokugawa Ieshige25 Jun 1760 - 29 Sep 1786 Tokugawa Ieharu15 Apr 1787 - 06 May 1837 Tokugawa Ienari01 Oct 1837 - 26 Aug 1853 Tokugawa Ieyoshi23 Nov 1853 - 14 Sep 1858 Tokugawa Iesada14 Sep 1858 - 29 Aug 1866 Tokugawa Iemochi10 Jan 1867 - 04 Jan 1868 Tokugawa Yoshinobu ........................ 1837-1913Prime Ministers01 Jan - 11 Jun 1868 Prince Taruhito ........................... 1835-189511 Jun 1868 - 22 Dec 1885 Duke Sanetomi Sanjo ....................... 1849-191122 Dec 1885 - 30 Apr 1888 Marquess Hirobumi Ito ..................... 1841-1909(1st Time)01 May 1888 - 24 Dec 1889 Count Kiyotaka Kuroda24 Dec 1889 - 06 May 1891 Duke Aritomo Yamagata (1st Time)06 May 1891 - 08 Aug 1892 Duke Masayoshi Matsukata08 Aug 1892 - 18 Sep 1896 Marquess Hirobumi Ito (2nd Time)18 Sep 1896 - 12 Jan 1898 Duke Masayoshi Matsukata12 Jan - 30 Jun 1898 Marquess Hirobumi Ito (3rd Time)30 Jun - 08 Nov 1898 Marquess Shigenobu Okuma (1st Time)08 Nov 1898 - 10 Oct 1900 Duke Aritomo Yamagata (2nd Time)10 Oct 1900 - 02 Jun 1901 Marquess Hirobumi Ito (4th Time)02 Jun 1901 - 07 Jan 1906 Duke Taro Katsura (1st Time)07 Jan 1906 - 14 Jul 1908 Duke Kimmochi Saionji (1st Time)14 Jul 1908 - 30 Aug 1911 Duke Taro Katsura (2nd Time)30 Aug 1911 - 19 Dec 1912 Duke Kimmochi Saionji (2nd Time)19 Dec 1912 - 12 Feb 1913 Duke Taro Katsura (3rd Time)12 Feb 1913 - 15 Apr 1914 Count Gonnohyoe Yamamoto (1st Time)15 Apr 1914 - 09 Oct 1916 Marquess Shigenobu Okuma (2nd Time)09 Oct 1916 - 29 Sep 1918 Count Masatake Terauchi30 Sep 1918 - 04 Nov 1921 Takashi Hara04 Nov 1921 - 12 Jun 1922 Korekiyo Takahashi (1st Time)12 Jun 1922 - 24 Aug 1923 Tomosabura Kato26 Aug - 12 Sep 1923 Yasuya Uchida12 Sep 1923 - 05 Jan 1924 Count Gonnohyoe Yamamoto (2nd Time)05 Jan 1924 - 27 Jan 1926 Count Takaaki Kato30 Jan 1926 - 19 Apr 1927 Reijiro Wakatsuki (1st Time)19 Apr 1927 - 02 Jul 1929 Baron Giichi Tanaka02 Jul 1929 - 14 Apr 1931 Osachi Hamaguchi14 Apr - 13 Dec 1931 Reijiro Wakatsuki (2nd Time)13 Dec 1931 - 16 May 1932 Tsuyoshi Inuskai16 May - 26 May 1932 Korekiyo Takahashi (2nd Time)26 May 1932 - 08 Jul 1934 Viscount Makoto Saito08 Jul 1934 - 09 Mar 1936 Keisuke Okada09 Mar 1936 - 02 Feb 1937 Koki Hirota02 Feb - 02 Jun 1937 Senjuro Hayashi02 Jun 1937 - 04 Jan 1939 Duke Fumimaro Konoe (1st Time)04 Jan - 29 Aug 1939 Baron Kiichiro Hiranuma29 Aug 1939 - 15 Jan 1940 Nobuyuki Abe15 Jan - 21 Jul 1940 Mitsumasa Yonai21 Jul 1940 - 18 Oct 1941 Duke Fumimaro Konoe (2nd Time)18 Oct 1941 - 22 Jul 1944 Hideki Tojo ............................... 1884-194822 Jul 1944 - 07 Apr 1945 Kuniaki Koiso ............................. 1880-195007 Apr - 16 Aug 1945 Baron Kantaro Suzuki ...................... 1867-194816 Aug - 08 Oct 1945 Prince Naruhiko Higashikuni ............... 1887-199008 Oct 1945 - 20 May 1946 Baron Kijuro Shidehara .................... 1872-195120 May 1946 - 21 May 1947 Shigeru Yoshida (1st Time) ................ 1878-1967 LDP21 May 1947 - 23 Feb 1948 Tetsu Katayama ............................ 1887-1978 SDP23 Feb - 15 Oct 1948 Hitoshi Ashida ............................ 1887-1959 LDP15 Oct 1948 - 10 Dec 1954 Shigeru Yoshida (2nd Time)10 Dec 1954 - 23 Dec 1956 Ichiro Hatoyama ........................... 1883-1959 LDP23 Dec 1956 - 24 Feb 1957 Tanzan Ishibashi .......................... 1885-1973 LDP24 Feb 1957 - 18 Jul 1960 Nobusuke Kishi ............................ 1896-1987 LDP18 Jul 1960 - 09 Nov 1964 Hayato Ikeda .............................. 1899-1965 LDP09 Nov 1964 - 06 Jul 1972 Eisaku Sato ............................... 1901-1975 LDP06 Jul 1972 - 09 Dec 1974 Kakuei Tanaka ............................. 1918-1993 LDP09 Dec 1974 - 24 Dec 1976 Takeo Miki ................................ 1907-1988 LDP24 Dec 1976 - 07 Dec 1978 Takeo Fukuda .............................. 1905-1995 LDP07 Dec 1978 - 12 Jun 1980 Masayoshi Ohira ........................... 1910-1980 LDP12 Jun - 17 Jul 1980 Masayoshi Ito ............................. 1913-1994 LDP17 Jul 1980 - 26 Nov 1982 Zenko Suzuki .............................. 1911-2004 LDP26 Nov 1982 - 06 Nov 1987 Yasuhiro Nakasone ......................... 1918- LDP06 Nov 1987 - 02 Jun 1989 Noboru Takeshita .......................... 1924-2000 LDP02 Jun - 09 Aug 1989 Sosuke Uno ................................ 1922-1998 LDP09 Aug 1989 - 06 Nov 1991 Toshiki Kaifu ............................. 1931- LDP06 Nov 1991 - 09 Aug 1993 Kiichi Miyazawa ........................... 1919-2007 LDP09 Aug 1993 - 25 Apr 1994 Morihiro Hosokawa ......................... 1938- SDP25 Apr - 29 Jun 1994 Tsutomu Hata .............................. 1935- DJP29 Jun 1994 - 11 Jan 1996 Tomiichi Murayama ......................... 1924- SDP11 Jan 1996 - 30 Jul 1998 Ryutaro Hashimoto ......................... 1937-2006 LDP30 Jul 1998 - 05 Apr 2000 Keizo Obuchi .............................. 1937-2000 LDP05 Apr 2000 - 26 Apr 2001 Yoshiro Mori .............................. 1934- LDP26 Apr 2001 - 26 Sep 2006 Junichiro Koizumi ......................... 1937- LDP26 Sep 2006 - 26 Sep 2007 Shino Abe (1st Time) ...................... 1954- LDP26 Sep 2007 - 24 Sep 2008 Yasuo Fukuda .............................. 1936- LDP24 Sep 2008 - 16 Sep 2009 Taro Aso .................................. 1940- LDP16 Sep 2009 - 04 Jun 2010 Yukio Hatoyama ............................ 1947- DPJ04 Jun 2010 - 02 Sep 2011 Naoto Kan ................................. 1946- DPJ02 Sep 2011 - 26 Dec 2012 Yoshihiko Noda ............................ 1957- DPJ26 Dec 2012 - Shino Abe (2nd Time)DPJ=Minshuto (Democratic Party of Japan, social-democratic)LDP=Jiyu Minshu-to (Liberal Democratic Party, conservative)SDP=Shakai Minshu-to (Social Democratic Party, social-democratic)
Ryukyu Islands
1875-1879
605 Under Chinese suzerainty
1326 - 1429 Divided into three Kingdoms, Nanzan, Hokuzan, Chuzan.
14 Oct 1872 Associated with Japan
11 Mar 1879 Annexed by Japan
03 Apr 1945 - 21 Nov 1967 Okinawa occupied by the US
15 Dec 1950 - 15 May 1972 Under U.S military occupation
Kings of Chuzan
1187 - 1237 Shunten
1238 - 1248 Shun Bajunki
1249 - 1259 Gihon
1260 - 1299 Eiso
1300 - 1308 Taisei
1309 - 1313 Eiji
1314 - 1336 Tamagusuku
1337 - 1354 Seii
1355 - 1395 Satto
1396 - 1405 Bunei
1405 - 1421 Sho Shisho
1422 - 1429 Sho Hashi
Kings of Ryukyu
1429 - 01 Jun 1439 Sho Hashi
01 Jun 1439 - 1444 Sho Chu
1444 - 29 Oct 1449 Sho Shitatsu
1450 - 1453 Sho Kinpuku
1454 - 1460 Sho Taikyu
1461 - 1469 Sho Toku
1470 - 1476 Sho En
1477 Sho Sen'i
1477 - 1526 Sho Shin
1527 - 1555 Sho Sei
1556 - 1572 Sho Gen
1573 - 1586 Sho Ei
1587 - 1620 Sho Nei
1621 - 1640 Sho Ho
1641 - 1647 Sho Ken
1648 - 20 Dec 1668 Sho Shitsu
01 Jan 1669 - 18 Aug 1709 Sho Tei/Shan Jing ........................ 1645-1709
1669 - 16.. Sho Jo Ken
(regent)
1710 - 16 Aug 1712 Sho Eki/Shang Ben ........................ 1678-1712
16 Aug 1712 - 14 Mar 1752 Sho Kei/Shang Jing ....................... 1700-1751
1751 - 14 Mar 1752 Sai On ................................... 1682-1761
(regent)
14 Mar 1752 - 19 Feb 1794 Sho Boku/Shang Mu ........................ 1739-1794
19 Feb 1794 - 08 Aug 1802 Sho On/Shang Wen ......................... 1784-1802
08 Aug 1802 - 07 Feb 1803 Sho Sei/Shang Cheng ...................... 1783-1804
1804 - 05 Jul 1834 Sho Ko/Shang Hao ......................... 1787-1839
05 Jul 1834 - 19 Aug 1847 Sho Iku/Shang Yu ......................... 1813-1847
(Regent from 1828)
08 Jun 1848 - 11 Mar 1879 Sho Tai/Shang Tai ........................ 1843-1901