Martin Gray is a cultural anthropologist, writer and photographer specializing in the study of pilgrimage traditions and sacred sites around the world. During a 40 year period he has visited more than 2000 pilgrimage places in 165 countries. The World Pilgrimage Guide at sacredsites.com is the most comprehensive source of information on this subject.Additional information and image galleries:
- Megaliths of Bada, Besoa and Napu valleys, Sulawesi Island
- Bada Valley, Sulawesi Photo Gallery
- Besoa Valley, Sulawesi Photo Gallery
For additional information and assistance with travel to the remote megalithic sites of Sulawesi Island, contact archaeologist Iksam Djorimi by email at This email address is being protected from spambots. You need JavaScript enabled to view it. or by phone at 081341206686 or 082291226345.