• Inscription recording that the manuscript was given by John Whethamstede, abbot of St. Albans to the priory of Redburn, reading, 'Hunc librum providit venerabilis / pater dompnus Ioh[ann]es Wheth[a]mstede / abbas monasterii s[an]c[t]i Albani sacre theo/logie professor prioratui Redburne et / monachis ibidem cursum capientib[us]/ quem qui alienaverit anathema sit'; with the title 'Sacrilogiu[m] guidonis abb[at]is sive / speculu[m] leganda[rum].', Sanctilogium

marginal extensions, some with dragons or hybrids, at the beginning of books. Initials in red with purple pen-flourishing, or in blue with red pen-flourishing. Sanctilogium John Whethamstede, abbot of St. Albans (1420-1440 and 1452-1464), given by him to the Benedictine

• Puzzle initial 'C' with pen-flourishing extending into the margin., Geoffrey's 'Historia regum Britanniae' (index Gesta Britonum, De gestis Britonum), dedicated to Robert of Gloucester (ff. 2-49), Guido's 'Historia destructionis Troiae' (index Historia troiana; History of the Trojan war; De casu Troiae; De bello troiano) (ff. 54-126), preceded by a table of contents (ff. 50-53)

occurred with consequent loss of text. Puzzle initials and plain initials with pen-flourishing extending into the border in red and blue. Initials and rubrics in red. Small initials highlighted in red. Geoffrey's 'Historia regum Britanniae' (index Gesta Britonum, De gestis

• Historiated initial., Pontifical, Use of Sens

foliate initials with partial foliate borders, in colours and gold. Small initials and line fillers in gold on red and blue grounds. Pontifical, Use of Sens ? Guillaume de Melun, archbishop of Sens from 1346 to 1378: arms, one of

• Historiated initial of monks singing and a priest kneeling before an altar., Pontifical, Use of Sens

foliate initials with partial foliate borders, in colours and gold. Small initials and line fillers in gold on red and blue grounds. Pontifical, Use of Sens ? Guillaume de Melun, archbishop of Sens from 1346 to 1378: arms, one of

• Detail: initial-word panels decorated with pen-flourishing. The smaller one, ~shnei~ (two) is at the end of ~Hilkhot qinyan~, the chapter on purchase, and the bigger one is at the beginning of ~Hilkhot matanah~, the chapter on gifts., Fourth Book of ~Arba'ah Turim~: ~Hoshen ha-Mishpat~ ('The Breastplate of Judgment') on Civil Law and personal relations

third leaf of quire xxiv^8^. 1 miniature and full foliate border (f. 14). Numerous decorated initial words with red and blue pen-flourishing. Numerous pen-flourishing around initial words spreading into the margins creating a partial border in colours and gold (from

• Detail: initial-word panel decorated with pen-flourishing, at the beginning of ~Hilkhot nahalot~, the chapter on inheritance., Fourth Book of ~Arba'ah Turim~: ~Hoshen ha-Mishpat~ ('The Breastplate of Judgment') on Civil Law and personal relations

third leaf of quire xxiv^8^. 1 miniature and full foliate border (f. 14). Numerous decorated initial words with red and blue pen-flourishing. Numerous pen-flourishing around initial words spreading into the margins creating a partial border in colours and gold (from

• Detail of an historiated initial 'D' of David and the fool, at the beginning of the erased text of Psalm 52., Psalter fragments

blue and rose grounds with penwork decoration in white, with foliate extensions. Initials in gold with purple pen-flourishing, or in blue or silver with red pen-flourishing. Line-fillers in blue, rose and gold with penwork decoration in white, or in

• Historiated initial 'B' of David playing his harp, at the beginning of the erased text of Psalm 1., Psalter fragments

blue and rose grounds with penwork decoration in white, with foliate extensions. Initials in gold with purple pen-flourishing, or in blue or silver with red pen-flourishing. Line-fillers in blue, rose and gold with penwork decoration in white, or in

• Historiated initial 'D'(ominus) of the Nativity of Christ, with the border containing the Annunciation, the Annunciation to the Shepherds, and the head of Christ and three animals, at the beginning of Psalm 26., Psalter fragments

blue and rose grounds with penwork decoration in white, with foliate extensions. Initials in gold with purple pen-flourishing, or in blue or silver with red pen-flourishing. Line-fillers in blue, rose and gold with penwork decoration in white, or in

• Decorated initial 'A'(d te) with a partial bar border., Psalter fragments

blue and rose grounds with penwork decoration in white, with foliate extensions. Initials in gold with purple pen-flourishing, or in blue or silver with red pen-flourishing. Line-fillers in blue, rose and gold with penwork decoration in white, or in

• Historiated initial 'D' of David and the fool, at the beginning of the ersed text of Psalm 52., Psalter fragments

blue and rose grounds with penwork decoration in white, with foliate extensions. Initials in gold with purple pen-flourishing, or in blue or silver with red pen-flourishing. Line-fillers in blue, rose and gold with penwork decoration in white, or in

• Decorated initial 'S'(alvum) with a partial bar border., Psalter fragments

blue and rose grounds with penwork decoration in white, with foliate extensions. Initials in gold with purple pen-flourishing, or in blue or silver with red pen-flourishing. Line-fillers in blue, rose and gold with penwork decoration in white, or in

• Historiated border with standing figures and historiated initial ('D')., Psalter fragments

blue and rose grounds with penwork decoration in white, with foliate extensions. Initials in gold with purple pen-flourishing, or in blue or silver with red pen-flourishing. Line-fillers in blue, rose and gold with penwork decoration in white, or in

• Historiated initial 'S'(alvum) of David in the water, praying to God, with a full border including heads of Christ and four saints, at the beginning of Psalm 68., Psalter fragments

blue and rose grounds with penwork decoration in white, with foliate extensions. Initials in gold with purple pen-flourishing, or in blue or silver with red pen-flourishing. Line-fillers in blue, rose and gold with penwork decoration in white, or in

• Illuminated initial 'A'(nno), with a partial border, at the beginning of book 2., Commentary on Unum ex quatuor

82v, 99v, 144v, 189), at the beginning of the prologue and each book. Initials in blue with red pen-flourishing. Small initials in red or blue, at the beginning of capitula (ff. 4-5v). Paraphs in red. 2 catchwords with figural decoration

• Illuminated initial 'P'(ost) with a partial border, at the beginning of book 5., Commentary on Unum ex quatuor

82v, 99v, 144v, 189), at the beginning of the prologue and each book. Initials in blue with red pen-flourishing. Small initials in red or blue, at the beginning of capitula (ff. 4-5v). Paraphs in red. 2 catchwords with figural decoration

• Detail of an angel holding a scroll with a catchword., Commentary on Unum ex quatuor

82v, 99v, 144v, 189), at the beginning of the prologue and each book. Initials in blue with red pen-flourishing. Small initials in red or blue, at the beginning of capitula (ff. 4-5v). Paraphs in red. 2 catchwords with figural decoration

• Calendar page for January, with marginal scenes, including the water carrier, Aquarius., Book of Hours, Use of Paris ('The Hours of Yolande of Flanders')

grotesque figures, in colours and gold. Small decorated initials and line-fillers, in red, blue and gold; many line-fillers including figural decoration in colours. Written alternately in blue and gold. Book of Hours, Use of Paris ('The Hours of Yolande of

• Double-page with a historiated initial 'A'(d) with a monkey standing on a dog, and full borders, in the Book of Hours., Book of Hours, Use of Paris ('The Hours of Yolande of Flanders')

grotesque figures, in colours and gold. Small decorated initials and line-fillers, in red, blue and gold; many line-fillers including figural decoration in colours. Written alternately in blue and gold. Book of Hours, Use of Paris ('The Hours of Yolande of

• null, Commentary on Unum ex quatuor

82v, 99v, 144v, 189), at the beginning of the prologue and each book. Initials in blue with red pen-flourishing. Small initials in red or blue, at the beginning of capitula (ff. 4-5v). Paraphs in red. 2 catchwords with figural decoration