The revolution happened in what year? 1893.
"“In recent years we have learned that Hawaiian language was not banned in the society and culture of Hawai'i, and remained in everyday use in newspapers etc. But the remnant of the "illegal language" claim is that Hawaiian language was banned in the schools. That is also absolutely false. Hawaiian language was not singled out -- the law applied to all Asian, European, and other non-English languages as well. Courses where Hawaiian language (or any other language) was the subject matter were specifically allowed by the carefully written law. The law applied only to require the use of English to teach non-language courses, such as math, science, history, etc. The law did not prohibit private schools for after-school instruction in language and culture. The law only said that such "immersion" schools could not be the main school attended by a child that the government would recognize as meeting the compulsory school attendance law."