Psalter with preface, prayers and accompanying supplementary texts. Includes David's Psalms wit preface and prayers, in the kathismata; biblical songs; Akathistos for the Theotokos; Paraklesis for the Theotokos; Akathistos for Sweet Jesus Christ; "neporočni" (beati immaculati, amomoi) troparia for the week; petionary service to the Guardian Angel; Canon of the Cross; Canon of St. Gregory from Greater Armenia; troparia, with troparion and kontakia to selected saints based on calendar (incl. SS. Sava, Simeon and Arsenius); troparia for Advent, Easter and Pentecost; book of hours (incomplete). Ornamented headings and initials.