Finally, there are the archaeological sources, which abound, but are almost impossible to interpret as to their possible legal meanings. Of course, it may occasionally be possible to speculate that an archaeological feature, say, the remains of a fence, may have expressed some legal concept, e.g. ownership of property. But other than that, archaeology remains mostly silent. At best, archaeological evidence can help to strengthen an argument based on reconstructive generalisations from early medieval Irish and Welsh laws, ideally such that are also supported by evidence from historical texts.