What remains behind - on the virtual reconstruction of dismembered manuscripts

Coptic is the latest stage of the indigenous Egyptian language written in the Greek alphabet with some additional characters taken from the Demotic script. Due to climatic conditions many manuscripts have survived from Egypt. The bulk of Coptic manuscripts of the 1st millenium A. D. is preserved in fragmentary condition and the remains are scattered – often as single leaves or small groups of leaves – over collections on three continents. So a major aim of scholarly work is the virtual reconstruction of codices. Assigning a fragment to a specific manuscript is often not easy. It’s not only necessary to compare the script for similarities but also to take into account the contents in order to identify the manuscript of origin and the position of the leave therein. In the case of known texts which have been recorded in a manuscript as full texts a mathematical approach can be used to estimate the position of a fragment. Special problems arise with manuscripts of uncertain arrangement, e.g. liturgical codices that do not have one continuous text. They combine texts from the scriptures, hymns, prayers, or lifes of saints. In these cases reliable estimates can only be given by comparing the identified text / texts on a single leave with a representative amount of data: this means collecting and indexing as much known material as possible and arranging it according to liturgical usage. The lecture presents ways of assigning fragments by use of palaeography to known codices. An important tool is the “palaeography data base” developed in the Institut für Neutestamentliche Textforschung at Münster (INTF) as a base instrument for virtual reconstructions in the Virtual Manuscript Room (VMR) of the INTF. Furthermore, electronic tools will be shown that are a by-product of the lecturer’s PhD for identifying texts, the order of manuscripts as well as for further research