the pieces of wood distributed or sold as relics across the globe over the centuries (especially since the Middle Ages) have been preciously conserved in a number of churches. According to various analyses and inquiries, the supposed “true” fragments of Jesus’ cross only make up in volume a tenth of the Cross; all the rest were determined to be of a questionable source. We refer to the likely relics as Lignum Crucis (“wood of the Cross”). The largest fragment is preserved in Greece in the monastery of Mount Athos; other fragments are in Rome, Brussels, Venice, Ghent, and Paris.