Pencak Silat Indonesian island, and displays the greatest diversity of techniques. Many Javanese schools such as Perisai Diri and Inti Ombak have been established internationally in Asia, Europe and America. Merpati Putih or "white dove" style was developed in the keraton (royal courts) of 17th century Mataram and was not taught publicly until 1963. Today it is the standard unarmed martial art of the Indonesian National Armed Forces. It includes weapons but focuses more on empty-handed self-defense and the development of internal strength developed through breathing techniques. Pencak silat in Java draws from traditional kejawen and Hindu-Buddhist Javanese beliefs but after Indonesia's
Indonesian martial arts resulted in the development of native edged weapons such as the parang, klewang, mandau, badik, kujang, golok and kris. Chinese straight swords arrived early, and ancient Javanese curved swords show Indian derivation. Contact with India and the forming of ancient kingdoms lead to the transition from tribalism to the golden age that was Indonesia's Dharmic civilization. Pencak silat developed in this era, spreading quickly from Sumatra into nearly the whole of the archipelago. In comparison to the country's tribal fighting systems, pencak silat shows decidedly more influence from the Asian mainland, specifically China and the Indian subcontinent. Pencak silat tied