Individual_letter_tile
Medieval letter tile
One-letter ceramic tiles that were used in monasteries and churches of the late Middle Ages
Medieval letter tiles are one-letter ceramic tiles that were employed in monasteries and churches of the late Middle Ages for the creation of Christian inscriptions on floors and walls. They were created by pressing stamps bearing a reverse image into soft clay, which was then baked hard, and they were used to form words by assembling single-letter tiles in the desired order.[1]