5 scribes (Hand I: quires i-viii; Hand II: quires ix-xii, xvii-xix, xxxvi-xxvii; Hand III to be identified with Jean de Senlis: quires xiii-xvi, xxxi-xxxv; Hand IV: quires xx-xxii, xxiii except f. 165v, xxvi-xxx; Hand V: quires xxiii, f. 165v, xxiv-xxv),
5 scribes (Hand I: quires i-viii; Hand II: quires ix-xii, xvii-xix, xxxvi-xxvii; Hand III to be identified with Jean de Senlis: quires xiii-xvi, xxxi-xxxv; Hand IV: quires xx-xxii, xxiii except f. 165v, xxvi-xxx; Hand V: quires xxiii, f. 165v, xxiv-xxv),
5 scribes (Hand I: quires i-viii; Hand II: quires ix-xii, xvii-xix, xxxvi-xxvii; Hand III to be identified with Jean de Senlis: quires xiii-xvi, xxxi-xxxv; Hand IV: quires xx-xxii, xxiii except f. 165v, xxvi-xxx; Hand V: quires xxiii, f. 165v, xxiv-xxv),
5 scribes (Hand I: quires i-viii; Hand II: quires ix-xii, xvii-xix, xxxvi-xxvii; Hand III to be identified with Jean de Senlis: quires xiii-xvi, xxxi-xxxv; Hand IV: quires xx-xxii, xxiii except f. 165v, xxvi-xxx; Hand V: quires xxiii, f. 165v, xxiv-xxv),
5 scribes (Hand I: quires i-viii; Hand II: quires ix-xii, xvii-xix, xxxvi-xxvii; Hand III to be identified with Jean de Senlis: quires xiii-xvi, xxxi-xxxv; Hand IV: quires xx-xxii, xxiii except f. 165v, xxvi-xxx; Hand V: quires xxiii, f. 165v, xxiv-xxv),
5 scribes (Hand I: quires i-viii; Hand II: quires ix-xii, xvii-xix, xxxvi-xxvii; Hand III to be identified with Jean de Senlis: quires xiii-xvi, xxxi-xxxv; Hand IV: quires xx-xxii, xxiii except f. 165v, xxvi-xxx; Hand V: quires xxiii, f. 165v, xxiv-xxv),
5 scribes (Hand I: quires i-viii; Hand II: quires ix-xii, xvii-xix, xxxvi-xxvii; Hand III to be identified with Jean de Senlis: quires xiii-xvi, xxxi-xxxv; Hand IV: quires xx-xxii, xxiii except f. 165v, xxvi-xxx; Hand V: quires xxiii, f. 165v, xxiv-xxv),
5 scribes (Hand I: quires i-viii; Hand II: quires ix-xii, xvii-xix, xxxvi-xxvii; Hand III to be identified with Jean de Senlis: quires xiii-xvi, xxxi-xxxv; Hand IV: quires xx-xxii, xxiii except f. 165v, xxvi-xxx; Hand V: quires xxiii, f. 165v, xxiv-xxv),
5 scribes (Hand I: quires i-viii; Hand II: quires ix-xii, xvii-xix, xxxvi-xxvii; Hand III to be identified with Jean de Senlis: quires xiii-xvi, xxxi-xxxv; Hand IV: quires xx-xxii, xxiii except f. 165v, xxvi-xxx; Hand V: quires xxiii, f. 165v, xxiv-xxv),
Coloured initial 'D'(omine), at the beginning of Psalm 101. Includes a 'Psalter romanum', with marginal glosses in Latin and interlinear Old English gloss, attributed to Aethelwold (ff. 8-171) (see Gretsch, 1999), 12 canticles (ff. 171v-186v) and a Gloria entitled