The 31st October was and is, of course, All Hallows Eve or Halloween. Although it was a religious festival in medieval and Tudor times, it has its roots in Pagan celebrations and it comes from Samhain, the Celtic new year festival which was celebrated from sunset on 31st October to sunset on 1st November. On that night, it was believed that the veil between the world of the living and that of the dead was at its thinnest and that the souls of the dead and evil spirits could walk the earth. Church bells were rung, bonfires were lit and people wore masks to ward off these spirits and to send them on their way. Farm buildings and homes were also blessed to protect them from evil spirits and witches.