The Christian and Mohammedan world from the 7th to the 9th century AD.

The Didaskaleion of Crete in Heraklion had in its possession a number of visual aiding teaching materials (visual material and school equipment) that were used during its educational function. These materials constituted an important part of the movable property of the institution, as it can be seen from the official correspondence of the Didaskaleion. This material and equipment are divided into …