talking about the problem of culture in Indonesia, from the many cultures in Indonesia is the culture of Madura, in the discussion of this madura culture article has a very priceless element, originally reputed journey arya wiraraja as the first duke in madura in the 13th century. mine 15.
this shows that in 1365 Madurese and Javanese people were part of the same cultural community around 900 to 1500.
