This research is an effort to raise the development of religious studies (Islamic Studies) and the study of religions that already emerged and developed in the archipelago before twentieth century. This can be known through the figures of previous Muslim scholars and their works on these topics. The research process uses qualitative methods on a literature review which will be delivered descriptively. While the aim of research is to find out how the Muslim scholars of Indonesian Archipelago have contributed in various aspects particularly in the field of knowledge and intellectual supported by their extraordinary works in the form of books, poem, etc. As a manifestation of their role in da'wah in addition to enrich the scientific treasures....