The Liuthar Gospels (also Gospels of Otto III or Ottonian Gospels) are a work of Ottonian illumination which are counted among the masterpieces of the period known as the Ottonian Renaissance. The manuscript, named after a monk called Liuthar, was probably created around the year 1000 at the order of Otto III at the Abbey of Reichenau and lends its name to the Liuthar Group of Reichenau illuminated manuscripts. The backgrounds of all the images are illuminated in gold leaf, a seminal innovation in western illumination.