Lamp of the Sanctuary by Mar Gregorios Yohanna Bar Ebroyo Maphryono D-Madnho (Dar Mardin: Christian Arabic and Syriac Studies from the Middle East) (Syriac Edition)

The Lamp of the Sanctuary is the most important theological encyclopedia in the Syriac language and its author Gregory Bar Hebraeus was perhaps the greatest polymath ever to write in Syriac. The book is divided into twelve different sections which span the breadth of medieval theology.