Japan was prepared to limit immigration to the United States, but was seriously injured by San Francisco`s discriminatory law, which specifically targeted its people. President Roosevelt, who wanted to maintain good relations with Japan as a pole opposed to Russian expansion in the Far East, intervened. While the U.S. ambassador reassured the Japanese government, Roosevelt summoned the mayor and the San Francisco school board to the White House in February 1907 and convinced him to end segregation and promised that the federal government itself would address the issue of immigration. On February 24, the gentlemen`s agreement was reached with Japan in the form of a Japanese memo, in which it was agreed to deny passports to workers wishing to enter the United States and to recognize the right of the United States to exclude Japanese immigrants with passports initially issued to other countries. March 13, 1907 followed the formal withdrawal of the San Francisco School Board`s decision. A final Japanese note, dated February 18, 1908, made the gentlemen`s agreement fully effective. The agreement was replaced by the Immigration Exclusion Act of 1924. The Russo-Japanese War was a military conflict between the Russian Empire and the Empire of Japan from 1904 to 1905.
Much of the fighting took place in northeastern China. The Russo-Japanese War was also a maritime war, with ships that… Many Americans argued with the school board that school segregation was contrary to the 1894 treaty, which did not explicitly address education, but indicated that the Japanese would obtain equal rights in America. According to the U.S. Supreme Court review decisions (Plessy v. Ferguson, 1896), a state did not violate the equality clause of the U.S. Constitution by imposing racial segregation as long as the various institutions are essentially equal. Tokyo newspapers have denounced segregation as an insult to Japanese pride and honour. The Japanese government wanted to protect its reputation as a world power. Government officials became aware of the crisis and intervention was needed to maintain diplomatic peace.  The Gentlemen`s Agreement of 1907 (紳協) was an informal agreement between the United States of America and the Empire of Japan, under which the United States would not allow restrictions on Japanese immigration and Japan would not allow emigration to the United States.
The aim was to ease tensions between the two Pacific states. The agreement was never ratified by the U.S. Congress and was replaced by the Immigration Act of 1924. When the Japanese population expanded in California, Japan viewed them with suspicion as an invasive corner. In 1905, anti-Japanese rhetoric filled the pages of the San Francisco Chronicle, and Japanese Americans lived not only in Chinatown, but throughout the city. In 1905, the Japanese and Korean exclusion leagues were created and promoted four policies: concessions were agreed in a note that, a year later, consisted of six points.