Jami' al-tawarikh
The lavish illustrations and calligraphy required the efforts of hundreds of scribes and artists, with the intent that two new copies (one in Persian, and one in Arabic) would be created each year and distributed to schools and cities around the Ilkhanate, in the Middle East, Central Asia, Anatolia, and the Indian subcontinent. Approximately 20 illustrated copies were made of the work during Rashid al-Din's lifetime, but only a few portions remain, and the complete text has not survived. The oldest known copy is an Arabic version, of which half has been lost, but one set of pages is currently in the Khalili Collection, comprising 59 folios from the second volume of the work. Another set of pages, with 151 folios from the same volume, is owned by the Edinburgh University Library. Two Persian copies from the first generation of manuscripts survive in the Topkapı Palace Library in Istanbul. The early illustrated manuscripts together represent "one of the most important surviving examples of Ilkhanid art in any medium", and are the largest surviving body of early examples of the Persian miniature.
Palaeography
Though less than a century intervenes between the Ravenna cursive and the oldest extant Merovingian document (AD 625), there is a great difference in appearance between the two writings. The facile flow of the former is replaced by a cramped style, in which the natural slope to the right gives way to an upright hand, and the letters, instead of being fully outlined, are compressed to such an extent that they modify the shape of other letters. Copyists of books used a cursive similar to that found in documents, except that the strokes are thicker, the forms more regular, and the heads and tails shorter. The Merovingian cursive as used in books underwent simplification in some localities, undoubtedly through the influence of the minuscule book-hand of the period. The two principal centres of this reform were Luxeuil and Corbie.In Spain, after the Visigothic conquest, the Roman cursive gradually developed special characteristics. Some documents attributed to the 7th century display a transitional hand with straggling and rather uncouth forms. The distinctive features of Visigothic writing, the most noticeable of which is certainly the q-shaped g, did not appear until later, in the book-hand. The book-hand became set at an early date. In the 8th century it appears as a sort of semi-cursive; the earliest example of certain date is ms lxxxix in the Capitular Library in Verona. From the 9th century the calligraphic forms become broader and more rounded until the 11th century, when they become slender and angular. The Visigothic minuscule appears in a cursive form in documents about the middle of the 9th century, and in the course of time grows more intricate and consequently less legible. It soon came into competition with the Carolingian minuscule, which supplanted it as a result of the presence in Spain of French elements such as Cluniac monks and warriors engaged in the campaign against the Moors.