• White vine initial 'C'(um), and decorated initial 'P'(rincipio), at the beginning of Justin's Historiarium libri quadraginta quatuor., Historiarium libri quadraginta quatuor

and politician.Henry Howard (b. 1628, d. 1684), 6th duke of Norfolk, presented to the Royal Society in 1667.The Royal Society, London (its ink stamp: 'Soc. Reg. Lond / ex dono HENR. HOWARD / Norfolciensis.', f. 1).Purchased by the British Museum

• Historiated initial 'H'(ec) with Moses crossing the red sea or bringing water from a rock with his rod(?), at the beginning of Deuteronomy., Glossed Leviticus, Numbers, and Deuteronomy (ends imperfectly)

and politician.Henry Howard (b. 1628, d. 1684), 6th duke of Norfolk, presented to the Royal Society in 1667.The Royal Society, London (its ink stamp: 'Soc. Reg. Lond / ex dono HENR. HOWARD / Norfolciensis.', f. 2; its book-plate inside upper

• Historiated initial 'N' with Moses with the two tablets, at the beginning of Numbers., Glossed Leviticus, Numbers, and Deuteronomy (ends imperfectly)

and politician.Henry Howard (b. 1628, d. 1684), 6th duke of Norfolk, presented to the Royal Society in 1667.The Royal Society, London (its ink stamp: 'Soc. Reg. Lond / ex dono HENR. HOWARD / Norfolciensis.', f. 2; its book-plate inside upper

• Illuminated border and Initial 'N'(octiam) with an unfinished drawing of a seated man (possibly Bede) writing at the desk holding a quill and a knife, and on the bar border, a quadruped (dragon?)., Historia ecclesiastica (ff. 1-99), De muliere forti, Epistola Cuthberti

and politician.Henry Howard (b. 1628, d. 1684), 6th duke of Norfolk, presented to the Royal Society in 1667.The Royal Society, London (its ink stamp: 'Soc. Reg. Lond / ex dono HENR. HOWARD / Norfolciensis.', f. 1).Purchased by the British Museum

• Illuminated white vine initial 'C'(upis) at the beginning of Pliny's Epistola 4., Epistolae 1-7 and 9

J. G. Alexander and A. C. De la Mare, ~The Italian manuscripts in the library of Major J. R. Abbey~ (London: Faber, 1969), p. 98 n. 4).Perhaps in the anonymous sale, ‘Importation from Sicily’, 19 April, 1817, lot 53, bought

• Decorated initial 'H'(umano)at the beginning of Horace's Ars poetica., Ars poetica (ff. 1-9), Epistolae (ff. 9-35), with marginal and interlinear glosses

his inventory number, see, Iacobo Morelli, ~Bibliotheca Maphaei Pinellii Veneti~, 6 vols (Venice: Typis Palesii, 1787), III, p. 360: his London sale, 2 March 1789, lot 12844, bought by Edwards for £1 2s.; inscribed '1.2.0' (f. 1, top right).James Edwards

• Marginal marks similar to notaries' marks on a former flyleaf., Ars poetica (ff. 1-9), Epistolae (ff. 9-35), with marginal and interlinear glosses

his inventory number, see, Iacobo Morelli, ~Bibliotheca Maphaei Pinellii Veneti~, 6 vols (Venice: Typis Palesii, 1787), III, p. 360: his London sale, 2 March 1789, lot 12844, bought by Edwards for £1 2s.; inscribed '1.2.0' (f. 1, top right).James Edwards

• Detail of decorated initial., Ars poetica (ff. 1-9), Epistolae (ff. 9-35), with marginal and interlinear glosses

his inventory number, see, Iacobo Morelli, ~Bibliotheca Maphaei Pinellii Veneti~, 6 vols (Venice: Typis Palesii, 1787), III, p. 360: his London sale, 2 March 1789, lot 12844, bought by Edwards for £1 2s.; inscribed '1.2.0' (f. 1, top right).James Edwards

• null, Ars poetica (ff. 1-9), Epistolae (ff. 9-35), with marginal and interlinear glosses

his inventory number, see, Iacobo Morelli, ~Bibliotheca Maphaei Pinellii Veneti~, 6 vols (Venice: Typis Palesii, 1787), III, p. 360: his London sale, 2 March 1789, lot 12844, bought by Edwards for £1 2s.; inscribed '1.2.0' (f. 1, top right).James Edwards

• Detail of illluminated initial., Epistolae 1-7 and 9

J. G. Alexander and A. C. De la Mare, ~The Italian manuscripts in the library of Major J. R. Abbey~ (London: Faber, 1969), p. 98 n. 4).Perhaps in the anonymous sale, ‘Importation from Sicily’, 19 April, 1817, lot 53, bought

• Detail of illluminated initial., Epistolae 1-7 and 9

J. G. Alexander and A. C. De la Mare, ~The Italian manuscripts in the library of Major J. R. Abbey~ (London: Faber, 1969), p. 98 n. 4).Perhaps in the anonymous sale, ‘Importation from Sicily’, 19 April, 1817, lot 53, bought

• Detail of illluminated initial., Epistolae 1-7 and 9

J. G. Alexander and A. C. De la Mare, ~The Italian manuscripts in the library of Major J. R. Abbey~ (London: Faber, 1969), p. 98 n. 4).Perhaps in the anonymous sale, ‘Importation from Sicily’, 19 April, 1817, lot 53, bought

• Decorated initials 'P'(lacita) with a monk's head, and foliate 'A'(ssisa) in the record of rents from Bradestret., St Albans register of properties

and politician.Henry Howard (b. 1628, d. 1684), 6th duke of Norfolk, presented to the Royal Society in 1667.The Royal Society, London (its ink stamp: 'Soc. Reg. Lond / ex dono HENR. HOWARD / Norfolciensis.', f. 1).Purchased by the British Museum

• Detail of marginal figures of constellations personified as human figures., Miscellany, including De institutione arithmetica (ff. 1v-31), Astronomica (ff. 71v-89v). Guido d’Arezzo: Micrologus (ff. 98-104), Regulae rhythmicae (ff. 104-106), Prologus in Antiphonarium (ff. 106-107), Epistola ad Michaelem (ff. 107-109v). Anonymous: ‘Mensura Fistularum’ [Inc. “Fistularum mensuram ut a quibusdam…”] (ff. 109v-110), ‘Mensura Organistri’ [Inc. “Organicam quicumque liram…”] (f. 110), Commentary (ff. 121-151).

and politician.Henry Howard (b. 1628, d. 1684), 6th duke of Norfolk, presented to the Royal Society in 1667.The Royal Society, London: its ink stamp: 'Soc. Reg. Lond / ex dono HENR. HOWARD / Norfolciensis.' (f. 2); its book-plate (inside upper

• Detail of marginal figure Auriga in a chariot with animals., Miscellany, including De institutione arithmetica (ff. 1v-31), Astronomica (ff. 71v-89v). Guido d’Arezzo: Micrologus (ff. 98-104), Regulae rhythmicae (ff. 104-106), Prologus in Antiphonarium (ff. 106-107), Epistola ad Michaelem (ff. 107-109v). Anonymous: ‘Mensura Fistularum’ [Inc. “Fistularum mensuram ut a quibusdam…”] (ff. 109v-110), ‘Mensura Organistri’ [Inc. “Organicam quicumque liram…”] (f. 110), Commentary (ff. 121-151).

and politician.Henry Howard (b. 1628, d. 1684), 6th duke of Norfolk, presented to the Royal Society in 1667.The Royal Society, London: its ink stamp: 'Soc. Reg. Lond / ex dono HENR. HOWARD / Norfolciensis.' (f. 2); its book-plate (inside upper

• Marginal drawing of Cancer as a crab., Miscellany, including De institutione arithmetica (ff. 1v-31), Astronomica (ff. 71v-89v). Guido d’Arezzo: Micrologus (ff. 98-104), Regulae rhythmicae (ff. 104-106), Prologus in Antiphonarium (ff. 106-107), Epistola ad Michaelem (ff. 107-109v). Anonymous: ‘Mensura Fistularum’ [Inc. “Fistularum mensuram ut a quibusdam…”] (ff. 109v-110), ‘Mensura Organistri’ [Inc. “Organicam quicumque liram…”] (f. 110), Commentary (ff. 121-151).

and politician.Henry Howard (b. 1628, d. 1684), 6th duke of Norfolk, presented to the Royal Society in 1667.The Royal Society, London: its ink stamp: 'Soc. Reg. Lond / ex dono HENR. HOWARD / Norfolciensis.' (f. 2); its book-plate (inside upper

• Marginal drawings of Leo as a lion., Miscellany, including De institutione arithmetica (ff. 1v-31), Astronomica (ff. 71v-89v). Guido d’Arezzo: Micrologus (ff. 98-104), Regulae rhythmicae (ff. 104-106), Prologus in Antiphonarium (ff. 106-107), Epistola ad Michaelem (ff. 107-109v). Anonymous: ‘Mensura Fistularum’ [Inc. “Fistularum mensuram ut a quibusdam…”] (ff. 109v-110), ‘Mensura Organistri’ [Inc. “Organicam quicumque liram…”] (f. 110), Commentary (ff. 121-151).

and politician.Henry Howard (b. 1628, d. 1684), 6th duke of Norfolk, presented to the Royal Society in 1667.The Royal Society, London: its ink stamp: 'Soc. Reg. Lond / ex dono HENR. HOWARD / Norfolciensis.' (f. 2); its book-plate (inside upper

• Marginal drawing of Virgo., Miscellany, including De institutione arithmetica (ff. 1v-31), Astronomica (ff. 71v-89v). Guido d’Arezzo: Micrologus (ff. 98-104), Regulae rhythmicae (ff. 104-106), Prologus in Antiphonarium (ff. 106-107), Epistola ad Michaelem (ff. 107-109v). Anonymous: ‘Mensura Fistularum’ [Inc. “Fistularum mensuram ut a quibusdam…”] (ff. 109v-110), ‘Mensura Organistri’ [Inc. “Organicam quicumque liram…”] (f. 110), Commentary (ff. 121-151).

and politician.Henry Howard (b. 1628, d. 1684), 6th duke of Norfolk, presented to the Royal Society in 1667.The Royal Society, London: its ink stamp: 'Soc. Reg. Lond / ex dono HENR. HOWARD / Norfolciensis.' (f. 2); its book-plate (inside upper

• Marginal drawings of Scorpio, and Sagitarius., Miscellany, including De institutione arithmetica (ff. 1v-31), Astronomica (ff. 71v-89v). Guido d’Arezzo: Micrologus (ff. 98-104), Regulae rhythmicae (ff. 104-106), Prologus in Antiphonarium (ff. 106-107), Epistola ad Michaelem (ff. 107-109v). Anonymous: ‘Mensura Fistularum’ [Inc. “Fistularum mensuram ut a quibusdam…”] (ff. 109v-110), ‘Mensura Organistri’ [Inc. “Organicam quicumque liram…”] (f. 110), Commentary (ff. 121-151).

and politician.Henry Howard (b. 1628, d. 1684), 6th duke of Norfolk, presented to the Royal Society in 1667.The Royal Society, London: its ink stamp: 'Soc. Reg. Lond / ex dono HENR. HOWARD / Norfolciensis.' (f. 2); its book-plate (inside upper

• Scholastic diagrams of the soul and of elements., Miscellany, including De institutione arithmetica (ff. 1v-31), Astronomica (ff. 71v-89v). Guido d’Arezzo: Micrologus (ff. 98-104), Regulae rhythmicae (ff. 104-106), Prologus in Antiphonarium (ff. 106-107), Epistola ad Michaelem (ff. 107-109v). Anonymous: ‘Mensura Fistularum’ [Inc. “Fistularum mensuram ut a quibusdam…”] (ff. 109v-110), ‘Mensura Organistri’ [Inc. “Organicam quicumque liram…”] (f. 110), Commentary (ff. 121-151).

and politician.Henry Howard (b. 1628, d. 1684), 6th duke of Norfolk, presented to the Royal Society in 1667.The Royal Society, London: its ink stamp: 'Soc. Reg. Lond / ex dono HENR. HOWARD / Norfolciensis.' (f. 2); its book-plate (inside upper