From the year 1007, concerning the love of a father for his son, Abraham, death, the world, the Lamb, the crucifixion, the church, and the months of the year. Zechariah, Satan, body, soul, King of Heaven dwelling on earth, etc. Ed. by Prof. Dr. Sebastian Brock, transcribed by Archbishop I. J. Cicek. Bar Hebraeus Verlag, Losser-Holland 1982, 117 pages.