Muhammadiyah
Muhammadiyah (, followers of Muhammad); also known as the Muhammadiyah Society () is a major Islamic non-governmental organization in Indonesia. The organization was founded in 1912 by Ahmad Dahlan in the city of Yogyakarta. They support ijtihad - individual interpretation of Qur'an and Sunnah. It played an important role in the popularity of Salafism in Indonesia.