A Coventry Cross of Nails (in German, Nagelkreuz von Coventry) is a Christian cross made from iron nails, employed as a symbol of peace and reconciliation. The original version was made from three large medieval nails salvaged from the Coventry Cathedral after the building was severely damaged by German bombs on 14 November 1940, during the Second World War. In the following decades, several hundred crosses have been given as gifts to various organisations, including churches, prisons and schools. The form of the cross echoes the crucifixion of Christ, and the nails with which Christ was affixed to the cross according to some accounts.