Recently a cremation cemetery was excavated at the site of Wijnegem where 29 cremation graves and 9 funerary monuments were uncovered. Thirty radiocarbon (14C) dates were carried out, mostly on cremated bone but also 10 charcoal samples were dated. Twenty-four cremations were studied. Four ring ditches were dated by charcoal samples from the infill of the ditch. The 14C dates showed an interesting long-term occupation of the cemetery. Different phases were ascertained. The history of the cemetery starts in the northern part of the site around a circular funerary monument. Two cremations were dated at the transition of the Early to Middle Bronze Ages. Two other graves represent the transition from the Middle to the Late Bronze Ages. The main occupation period dates between the end of the Late Bronze Age and the Early Iron Age. Finally, an isolated cremation grave marks the definite abandonment of the site during the Late Iron Age.

The World Heritage Site of Wanar in Senegal features 21 stone circles, remarkable not least because they were erected in the twelfth and thirteenth century AD, when Islam ruled the Indian Ocean and Europe was in its Middle Ages. The state of preservation has benefited the exemplary investigation currently carried out by a French-Senegalese team, which we are pleased to report here. The site began as a burial ground to which monumental stones were added, perhaps echoing the form of original funerary houses. Found in a neighbouring field were scoops left from the cutting out of the cylindrical monoliths from surface rock. While the origins of Wanar lie in a period of state formation, the monuments are shown to have had a long ritual use. The investigation not only provides a new context for one of the most important sites in West Africa but the precise determination of the sequence and techniques used at Wanar offers key pointers for the understanding of megalithic structures everywhere.