• Front cover, with a plaque set in the front cover of Paul, holding an open book (according to Foot) or Matthew (according to Dalton; Lasko)., Lectionary ('The Siegburg Lectionary') (ff. 4v-77); with the Common of Saints (ff. 77-87v), directions and lessons for mass (ff. 87v-93v); various readings (see Notes)

curtain covering the initial (f. 15). 7 full-page miniatures in colours and gold within rectangular frames, of Peter, Paul, James, John, Isaiah, the Tree of Jesse, the Women at the Sepulchre, Maurice, and Michael and two other angels fighting dragons

• Miniature of Isaiah, who holds a scroll containing text from Isaiah 11; miniature of the tree of Jesse, with seven roundels containing doves, representing the Seven Gifts of the Holy Spirit., Lectionary ('The Siegburg Lectionary') (ff. 4v-77); with the Common of Saints (ff. 77-87v), directions and lessons for mass (ff. 87v-93v); various readings (see Notes)

curtain covering the initial (f. 15). 7 full-page miniatures in colours and gold within rectangular frames, of Peter, Paul, James, John, Isaiah, the Tree of Jesse, the Women at the Sepulchre, Maurice, and Michael and two other angels fighting dragons

• Miniature of Isaiah, who holds a scroll containing text from Isaiah 11, and on the right a tree of Jesse, with seven roundels containing doves, representing the Seven Gifts of the Holy Spirit., Lectionary ('The Siegburg Lectionary') (ff. 4v-77); with the Common of Saints (ff. 77-87v), directions and lessons for mass (ff. 87v-93v); various readings (see Notes)

curtain covering the initial (f. 15). 7 full-page miniatures in colours and gold within rectangular frames, of Peter, Paul, James, John, Isaiah, the Tree of Jesse, the Women at the Sepulchre, Maurice, and Michael and two other angels fighting dragons

• Decorated initial 'S', set on a painted purple background, inhabited by dragons painted in silver and gold, at the beginning of the reading for Epiphany., Lectionary ('The Siegburg Lectionary') (ff. 4v-77); with the Common of Saints (ff. 77-87v), directions and lessons for mass (ff. 87v-93v); various readings (see Notes)

curtain covering the initial (f. 15). 7 full-page miniatures in colours and gold within rectangular frames, of Peter, Paul, James, John, Isaiah, the Tree of Jesse, the Women at the Sepulchre, Maurice, and Michael and two other angels fighting dragons

• Marginal diagram., Miscellany works on Computus and astrology

bishop of Lincoln, repeating a former request sent by Hue de Val-Laumosnier, signed at Ockham, 8 March; a letter to John de Tingewyke, keeper of Whittlewood forest, written at Medborne, 9 March; a letter to Gautier de Beauchamp, 'seneschal', perhaps

• Marginal diagram with an inscription 'Thule insula'., Miscellany works on Computus and astrology

bishop of Lincoln, repeating a former request sent by Hue de Val-Laumosnier, signed at Ockham, 8 March; a letter to John de Tingewyke, keeper of Whittlewood forest, written at Medborne, 9 March; a letter to Gautier de Beauchamp, 'seneschal', perhaps

• Historiated initial 'I'(n) of a bishop with a mitre and a pastoral staff., Decretum, with marginal glosses, partly by Rufinus, a pecia manuscript, imperfect, including later insertions (ff. 15-16v, 45-52v, 93-101v, 113r-v, 126-127, 137-144v, 201-206v, 243-266v)

and Rouse 2000).Busleyden College, Leuven (index Louvain), 16th/17th century: inscribed 'Ex bibliotheca Collegii Buslidiani Lovanij' (f. 1; see Wright 1972). John Chamberlayne (b. 1666, d. 1723), translator and literary editor, son of Edward Chamberlayne (b. 1616, d. 1703), writer: purchased

• Text page., Decretum, with marginal glosses, partly by Rufinus, a pecia manuscript, imperfect, including later insertions (ff. 15-16v, 45-52v, 93-101v, 113r-v, 126-127, 137-144v, 201-206v, 243-266v)

and Rouse 2000).Busleyden College, Leuven (index Louvain), 16th/17th century: inscribed 'Ex bibliotheca Collegii Buslidiani Lovanij' (f. 1; see Wright 1972). John Chamberlayne (b. 1666, d. 1723), translator and literary editor, son of Edward Chamberlayne (b. 1616, d. 1703), writer: purchased

• Detail of historiated initial 'D'(ixim[us]) of Dunstan, seated at a forge, pinching the devil's nose with a pair of tongs., Canterbury Passionale (Lives of the Saints), imperfect, including a life of Dunstan and of Anselm of Canterbury

Detail of historiated initial 'D'(ixim[us]) of Dunstan, seated at a forge, pinching the devil's nose with a pair of tongs. Nero C. vii (ff. 29-79), Harley 315 (ff. 1-39), and Harley 624 (ff. 84-143) are fragments of one volume.

• Initials with penwork decoration., Decretum, with marginal glosses, partly by Rufinus, a pecia manuscript, imperfect, including later insertions (ff. 15-16v, 45-52v, 93-101v, 113r-v, 126-127, 137-144v, 201-206v, 243-266v)

and Rouse 2000).Busleyden College, Leuven (index Louvain), 16th/17th century: inscribed 'Ex bibliotheca Collegii Buslidiani Lovanij' (f. 1; see Wright 1972). John Chamberlayne (b. 1666, d. 1723), translator and literary editor, son of Edward Chamberlayne (b. 1616, d. 1703), writer: purchased

• Initials with penwork decoration and marginal glossa with pen-flourished decoration, with the pecia number inscribed in the upper margin., Decretum, with marginal glosses, partly by Rufinus, a pecia manuscript, imperfect, including later insertions (ff. 15-16v, 45-52v, 93-101v, 113r-v, 126-127, 137-144v, 201-206v, 243-266v)

and Rouse 2000).Busleyden College, Leuven (index Louvain), 16th/17th century: inscribed 'Ex bibliotheca Collegii Buslidiani Lovanij' (f. 1; see Wright 1972). John Chamberlayne (b. 1666, d. 1723), translator and literary editor, son of Edward Chamberlayne (b. 1616, d. 1703), writer: purchased

• Text page., Decretum, with marginal glosses, partly by Rufinus, a pecia manuscript, imperfect, including later insertions (ff. 15-16v, 45-52v, 93-101v, 113r-v, 126-127, 137-144v, 201-206v, 243-266v)

and Rouse 2000).Busleyden College, Leuven (index Louvain), 16th/17th century: inscribed 'Ex bibliotheca Collegii Buslidiani Lovanij' (f. 1; see Wright 1972). John Chamberlayne (b. 1666, d. 1723), translator and literary editor, son of Edward Chamberlayne (b. 1616, d. 1703), writer: purchased

• Text page with indication of pecia number and inscription by the Parisian ~libraire~ and stationer Alain le Jeune., Decretum, with marginal glosses, partly by Rufinus, a pecia manuscript, imperfect, including later insertions (ff. 15-16v, 45-52v, 93-101v, 113r-v, 126-127, 137-144v, 201-206v, 243-266v)

and Rouse 2000).Busleyden College, Leuven (index Louvain), 16th/17th century: inscribed 'Ex bibliotheca Collegii Buslidiani Lovanij' (f. 1; see Wright 1972). John Chamberlayne (b. 1666, d. 1723), translator and literary editor, son of Edward Chamberlayne (b. 1616, d. 1703), writer: purchased

• Text page., Decretum, with marginal glosses, partly by Rufinus, a pecia manuscript, imperfect, including later insertions (ff. 15-16v, 45-52v, 93-101v, 113r-v, 126-127, 137-144v, 201-206v, 243-266v)

and Rouse 2000).Busleyden College, Leuven (index Louvain), 16th/17th century: inscribed 'Ex bibliotheca Collegii Buslidiani Lovanij' (f. 1; see Wright 1972). John Chamberlayne (b. 1666, d. 1723), translator and literary editor, son of Edward Chamberlayne (b. 1616, d. 1703), writer: purchased

• Decorated initials., Decretum, with marginal glosses, partly by Rufinus, a pecia manuscript, imperfect, including later insertions (ff. 15-16v, 45-52v, 93-101v, 113r-v, 126-127, 137-144v, 201-206v, 243-266v)

and Rouse 2000).Busleyden College, Leuven (index Louvain), 16th/17th century: inscribed 'Ex bibliotheca Collegii Buslidiani Lovanij' (f. 1; see Wright 1972). John Chamberlayne (b. 1666, d. 1723), translator and literary editor, son of Edward Chamberlayne (b. 1616, d. 1703), writer: purchased

• Historiated initial 'D'(ixim[us]) of Dunstan, seated at a forge, pinching the devil's nose with a pair of tongs., Canterbury Passionale (Lives of the Saints), imperfect, including a life of Dunstan and of Anselm of Canterbury

Historiated initial 'D'(ixim[us]) of Dunstan, seated at a forge, pinching the devil's nose with a pair of tongs. Nero C. vii (ff. 29-79), Harley 315 (ff. 1-39), and Harley 624 (ff. 84-143) are fragments of one volume. According to

• Detail of decorated initial 'D'(efuncto) at the beginning of Book II of Eadmer's Life of Anselm of Canterbury., Canterbury Passionale (Lives of the Saints), imperfect, including a life of Dunstan and of Anselm of Canterbury

Detail of decorated initial 'D'(efuncto) at the beginning of Book II of Eadmer's Life of Anselm of Canterbury. Nero C. vii (ff. 29-79), Harley 315 (ff. 1-39), and Harley 624 (ff. 84-143) are fragments of one volume. According to

• Historiated initial 'I'(n principio) of John holding a book, at the beginning of John., Gospels of Luke and John, with the Glossa ordinaria

Historiated initial 'I'(n principio) of John holding a book, at the beginning of John. Catchwords and quire and bifolium signatures. 2 historiated initials in colours, at the beginning of the two Gospels (ff. 2, 121v), and 2 foliate initials with

• Drawing of John the Baptist with holding a disk depicted with a lamb, with Salome under his feet and two lions at his sides., Summa logicae et naturalis philosophiae, with an index

Drawing of John the Baptist with holding a disk depicted with a lamb, with Salome under his feet and two lions at his sides. Includes the Summa logicae et naturalis philosophiae of John Dumbleton (d. 1349?), fellow of Merton College,

• Decorated initials, the one on the left anthromorphic., Liturgy of John Chrysostom, imperfect

decorated in red ink; large and small red initials, many decorated with foliate or geometric patterns. Liturgy of John Chrysostom, imperfect ? John Jackson (d. 1794), antiquary: his sale, 28 April, 1784, lot 337, possibly bought by Chapman for 2s.Charles