Published online by Cambridge University Press: 02 January 2015
There are few frontiers from later periods whose archaeology is more beguiling than the east African coast. To the east are the sea-routes of the Indian Ocean, to the Islamic world, to India, to Indonesia, to China. To the west are the distinctive cultures of medieval Africa. And on the coast are the settlements where the east and the west touch. This paper works towards the wider issue of circum-maritime cultures from a single find from the new excavations at Shanga which have revealed mosques of a remarkably early date.