and an eventual halt to the organization's activities in 1892. After the Russo-Japanese War of 1904–1905, the two factions resurfaced as the , which supported Hepburn's style, and the , which supported Nihon-shiki. In 1908, Hepburn was revised by educator Kanō Jigorō and others of the Rōmaji Hirome-kai, which began calling it the or . In 1930, a Special Romanization Study Commission, headed by the Minister of Education, was appointed by the government to devise a standardized form of romanization. The Commission eventually decided on a slightly modified "compromise" version of Nihon-shiki, which was chosen for official use by cabinet ordinance on September 21, 1937; this system is known today as Kunrei-shiki romanization. On September 3, 1945, at the beginning of the occupation of Japan after World War II, Supreme Commander for the Allied Powers Douglas MacArthur issued a directive mandating the use of modified Hepburn by occupation forces. The directive had no legal force, however, and a revised version of Kunrei-shiki was reissued by cabinet ordinance on December 9, 1954, after the end of occupation. Although it lacks de jure status, Hepburn remains the de facto standard for some applications in Japan. As of 1977, many government organizations used Hepburn, including the Ministry of International Trade and Industry; the Ministry of Foreign Affairs requires the use of Hepburn on passports, and the Ministry of Land, Infrastructure and Transport requires its use on transport signs, including road signs and railway station signs. Hepburn is also used by private organizations, including The Japan Times and the Japan Travel Bureau. American National Standard System for the Romanization of Japanese (ANSI Z39.11-1972), based on modified Hepburn, was approved in 1971 and published in 1972 by the American National Standards Institute. In 1989, it was proposed for International Organization for Standardization (ISO) standard 3602, but was rejected in favor of Kunrei-shiki. ANSI Z39.11-1972 was deprecated as a standard in 1994. Variants There are many variants of the Hepburn romanization. The two most common styles are as follows: Traditional Hepburn, as defined in various editions of Hepburn's dictionary, with the third edition (1886) often considered authoritative (although changes in kana usage must be accounted for). It is characterized by the rendering of syllabic n as m before the consonants b, m and p: for example, Shimbashi for . Modified Hepburn, also known as Revised Hepburn, in which (among other changes) the rendering of syllabic n