See Biblissima, Greek, printed with sparse annotations. Flyleaves are greek liturgy(?)
Title and date from front cover
Translated from Greek to Arabic and Syriac by Youhouua, ibn Hajj George de Blarrani of Tripoli
In Syriac through f.66v, Arabic after. The Resume de Exercices... is the Arabic text
Includes musical notation
Acts of the Starovian Episcopal Synod of Aug-Oct 1898
See Dzurova Aksinija, Krasimir Stancev Catalogo dei Manoscritti Slavi del Pontificio Istituto Orientale di Roma. Orientalia Christiana Analecta vol. 255. 1997 pp. 126-129. It notes "old church Slavonic with some southwestern Russian features"