• 'Champ' initial 'M'(ichi) with foliate and spray decoration at the beginning of Pierre d'Ailly's 'Elucidarium'., A miscellany of historical and scientific texts, including Dudo's 'De moribus et actis primorum Normanniae Ducum', lacking first leaf (ff. 1-57v), William of Jumièges's 'Gesta Normannorum Ducum', redaction A, books 5-7, lacking the first two leaves (ff. 57v-69), Pierre d'Ailly's works, including 'De concordia astronomice veritatis et narrationis historice', imperfect (ff. 163v-181), 'Elucidarium astronomice concordie', imperfect (ff. 181v-203), and Norfolk's 'In artem progressionis' (ff.238v-241)

one of the foundation collections of the British Library. Illuminated initial. John Norfolk John Norfolk Dudo of St Quentin, William of Jumièges (index Gulielmus Gemeticensis), Pierre d'Ailly (index Petro de Alliaco), John Norfolk (index Johannes Norfolke) Oxford England, Central (Oxford)

• Large white vine initial 'O'(mnes) enclosing a putto, with a butterfly in the margin, at the beginning of the text., Catilina (ff. 1-16), Jugurtha (ff. 16-46), Epitome historiarum Trogi Pompeii (ff. 46-137v), Epitoma de Tito Livio (index Epitome of Livy) (ff. 138-176v)

Large white vine initial 'O'(mnes) enclosing a putto, with a butterfly in the margin, at the beginning of the text. Giovanni di Stia was a Florentine notary.Explicit followed by 4 verses 'Roma vetus veteres […] Quorum consilio precipitata ruis'

• Decorated initial 'S'(icut) at the beginning of the first text, and birds, oak leaves, acorns and crowned knight in armour in the margins., Various religious and historical tracts (also known as 'Codex ruber' and 'Waltham Abbey Miscellany') including the 'Vita Haroldi' (ff. 1-24v); 'De inventione sancte crucis de Waltham' (also known as the 'Waltham Chronicle', ff. 43-62v), part 1; the Voyage of St Brendan (ff. 67-75v)

owned at least ff. 63-66 in 1565, inscribed 'Sn Guiliel Bowyer. 1565' (f. 63).Inscribed 'An Olde Calender belonginge to me John Prim[...?] ?servaunt to M. George h[...] chamberlaine of the cittie of London. 1568' (f. 128): owned probably only ff.

• Decorated initial 'D'(e) with pen-flourishing including an oak leaf, at the beginning of a list of the relics given to Waltham abbey by Harold and others., Various religious and historical tracts (also known as 'Codex ruber' and 'Waltham Abbey Miscellany') including the 'Vita Haroldi' (ff. 1-24v); 'De inventione sancte crucis de Waltham' (also known as the 'Waltham Chronicle', ff. 43-62v), part 1; the Voyage of St Brendan (ff. 67-75v)

owned at least ff. 63-66 in 1565, inscribed 'Sn Guiliel Bowyer. 1565' (f. 63).Inscribed 'An Olde Calender belonginge to me John Prim[...?] ?servaunt to M. George h[...] chamberlaine of the cittie of London. 1568' (f. 128): owned probably only ff.

• Decorated initials with pen-flourishing in the 'Waltham Chronicle'., Various religious and historical tracts (also known as 'Codex ruber' and 'Waltham Abbey Miscellany') including the 'Vita Haroldi' (ff. 1-24v); 'De inventione sancte crucis de Waltham' (also known as the 'Waltham Chronicle', ff. 43-62v), part 1; the Voyage of St Brendan (ff. 67-75v)

owned at least ff. 63-66 in 1565, inscribed 'Sn Guiliel Bowyer. 1565' (f. 63).Inscribed 'An Olde Calender belonginge to me John Prim[...?] ?servaunt to M. George h[...] chamberlaine of the cittie of London. 1568' (f. 128): owned probably only ff.

• Decorated initial 'C'(um) with pen-flourishing. Arches drawn in the margin, possibly by William Howard in the early 17th century., Various religious and historical tracts (also known as 'Codex ruber' and 'Waltham Abbey Miscellany') including the 'Vita Haroldi' (ff. 1-24v); 'De inventione sancte crucis de Waltham' (also known as the 'Waltham Chronicle', ff. 43-62v), part 1; the Voyage of St Brendan (ff. 67-75v)

owned at least ff. 63-66 in 1565, inscribed 'Sn Guiliel Bowyer. 1565' (f. 63).Inscribed 'An Olde Calender belonginge to me John Prim[...?] ?servaunt to M. George h[...] chamberlaine of the cittie of London. 1568' (f. 128): owned probably only ff.

• Coloured initial and musical notations on 4-line staves., Life of Thomas Becket (index Vie de Thomas Becket), in Anglo-Norman verse, followed by an Anglo-Norman crusade noted song ‘S’onques nus hom pour dure’ (ff. 14-14v); Anglo-Norman romance Guy of Warwick (index Gui de Warewic) (ff. 15-26)

Coloured initial and musical notations on 4-line staves. The life of Thomas Becket in verse was composed c. 1184. It is based on one by Robert of Cricklade (d. c. 1174), prior of St. Frideswide's, Oxford, now lost. It

• Text page with added notes., Life of Thomas Becket (index Vie de Thomas Becket), in Anglo-Norman verse, followed by an Anglo-Norman crusade noted song ‘S’onques nus hom pour dure’ (ff. 14-14v); Anglo-Norman romance Guy of Warwick (index Gui de Warewic) (ff. 15-26)

Text page with added notes. The life of Thomas Becket in verse was composed c. 1184. It is based on one by Robert of Cricklade (d. c. 1174), prior of St. Frideswide's, Oxford, now lost. It can also be

• Detail of a text page of St Albans's Annals, datable to 1428-1431 (ff. 100-120)., Chronicle, AD 1-1135 (ff. 34-61), with additions up to 1266 (ff. 61v-73)

Detail of a text page of St Albans's Annals, datable to 1428-1431 (ff. 100-120). The life of Thomas Becket in verse was composed c. 1184. It is based on one by Robert of Cricklade (d. c. 1174), prior of

• Decorated initial 'W'(han) with pen-flourishing., The Consolation of Philosophy (index De consolatione philosophiae), in English verse with the Latin text in the margin (ending imperfectly) and other texts (see notes)

Oxford): inscribed 'Explicit primus liber. Quod Chawndelere' (f. 17) .Verses in English (imperfect), 15th century (f. 3) John Bunge, 15th century: inscribed 'John Bunge' (f. [iii]).Pen-trials in various 15th-16th-century hands (see ff. 2r-v, 45, 87r-v) including various names: 'Elizabeth', 'Richard

• Calendar page for August with three additions: 1. the obit of Mabel de Tresgoz; 2. the obits of John de Grandison and Thomas Saint John; 3. the dates of Henry VII's landing at Milford Haven and of Richard III's death., Book of Hours (The 'Beaufort/Beauchamp Hours'), Use of Sarum

of Anne of York.Part 2:Margaret Beauchamp (b. 1405/6, d. 1482), duchess of Somerset, daughter of John Beauchamp of Bletsoe, married to Sir Oliver St John,John Beaufort, and Lionel de Welles, 6th Baron Welles, probably made for her before 1443:

• Calendar page for April with four additions: 1. the obit of Prince Arthur, son of Henry VII; 2. the obits of Otho de Grandison and Katherine Montagu, countess of Salisbury, daughter of William de Grandison; 3. the obit of Edward IV; and 4. the date of the investiture of Margaret Saint John as the abbess of Shaftesbury., Book of Hours (The 'Beaufort/Beauchamp Hours'), Use of Sarum

of Anne of York.Part 2:Margaret Beauchamp (b. 1405/6, d. 1482), duchess of Somerset, daughter of John Beauchamp of Bletsoe, married to Sir Oliver St John,John Beaufort, and Lionel de Welles, 6th Baron Welles, probably made for her before 1443:

• Calendar page for May wit three additions: 1. the obit of king Henry VII; 2. the obit of John Beaufort, duke of Somerset, and 3. the birth of Margaret Beaufort., Book of Hours (The 'Beaufort/Beauchamp Hours'), Use of Sarum

of Anne of York.Part 2:Margaret Beauchamp (b. 1405/6, d. 1482), duchess of Somerset, daughter of John Beauchamp of Bletsoe, married to Sir Oliver St John,John Beaufort, and Lionel de Welles, 6th Baron Welles, probably made for her before 1443:

• Illuminated initial 'D'(omine)., Book of Hours (The 'Beaufort/Beauchamp Hours'), Use of Sarum

of Anne of York.Part 2:Margaret Beauchamp (b. 1405/6, d. 1482), duchess of Somerset, daughter of John Beauchamp of Bletsoe, married to Sir Oliver St John,John Beaufort, and Lionel de Welles, 6th Baron Welles, probably made for her before 1443:

• Miniature of a guardian angel and a praying woman (possibly Margaret Beauchamp), at the beginning of a prayer to the guardian angel., Book of Hours (The 'Beaufort/Beauchamp Hours'), Use of Sarum

of Anne of York.Part 2:Margaret Beauchamp (b. 1405/6, d. 1482), duchess of Somerset, daughter of John Beauchamp of Bletsoe, married to Sir Oliver St John,John Beaufort, and Lionel de Welles, 6th Baron Welles, probably made for her before 1443:

• Text page., Book of Hours (The 'Beaufort/Beauchamp Hours'), Use of Sarum

of Anne of York.Part 2:Margaret Beauchamp (b. 1405/6, d. 1482), duchess of Somerset, daughter of John Beauchamp of Bletsoe, married to Sir Oliver St John,John Beaufort, and Lionel de Welles, 6th Baron Welles, probably made for her before 1443:

• Text of an added prayer 'Illumina occulos meos'., Book of Hours (The 'Beaufort/Beauchamp Hours'), Use of Sarum

of Anne of York.Part 2:Margaret Beauchamp (b. 1405/6, d. 1482), duchess of Somerset, daughter of John Beauchamp of Bletsoe, married to Sir Oliver St John,John Beaufort, and Lionel de Welles, 6th Baron Welles, probably made for her before 1443:

• Blank page., Book of Hours (The 'Beaufort/Beauchamp Hours'), Use of Sarum

of Anne of York.Part 2:Margaret Beauchamp (b. 1405/6, d. 1482), duchess of Somerset, daughter of John Beauchamp of Bletsoe, married to Sir Oliver St John,John Beaufort, and Lionel de Welles, 6th Baron Welles, probably made for her before 1443:

• Calendar page for January with three additions: 1. the obit of queen Catherine de Valois and the date of marriage of king Henry VII and Elizabeth of York; 2. the date of birth of Henry VII; and 3. the obit of king Henry VIII., Book of Hours (The 'Beaufort/Beauchamp Hours'), Use of Sarum

of Anne of York.Part 2:Margaret Beauchamp (b. 1405/6, d. 1482), duchess of Somerset, daughter of John Beauchamp of Bletsoe, married to Sir Oliver St John,John Beaufort, and Lionel de Welles, 6th Baron Welles, probably made for her before 1443:

• Calendar page for February with added dates of the death of queen Elizabeth of York and of the birth of Prince Edmund, son of Henry VII., Book of Hours (The 'Beaufort/Beauchamp Hours'), Use of Sarum

of Anne of York.Part 2:Margaret Beauchamp (b. 1405/6, d. 1482), duchess of Somerset, daughter of John Beauchamp of Bletsoe, married to Sir Oliver St John,John Beaufort, and Lionel de Welles, 6th Baron Welles, probably made for her before 1443: