John William Bradley, Illuminated Manuscripts
“ In the twelfth century when, as far as we know, the word illuminator was first applied to one who practised the art of book decoration, it meant one who “lighted up” the page of the book with bright colours and burnished gold.These processes suggest the definition of the art. Perfect illumination must contain both colours and metals. To this extent it is in perfect unison with the other mediæval art of heraldry; it might almost be called a twin-sister.As an art it is much older than its name. ”
