Un lezionario greco-arabo tra Londra, San Pietroburgo e Cambridge
This contribution is devoted to a Greek-Arabic Lectionary originally belonging to St Catherine on Mount Sinai and nowadays dismembered among three different libraries. The retrieval of the main nucleus of the original codex in London, in the library of the School of Oriental and African Studies, was followed by the reconnection with its other fragments – linked to Constantin von Tischendorf – in Cambridge and St. Petersburg.