Manuscript on parchment in two parts. Part I: Pseudo-Bede, Commentarius in Psalmos. Due to the loss of quires or leaves the following parts are missing: Ps. 23:1-31:6; Ps. 44:14-50:21; Ps. 88:48-95:10; Ps. 131:8-147:14. The contents of the first quire, which is equally lost, is unknown. Written at the Cistercian abbey of Morimondo. Part II: Unidentified definitions and theological and ethical discussions of Biblical terms and quotations without apparent order, on behalf of preachers