• Historiated initial 'F'(acta) of merchant and golden vessels in Guido Bonatti's ~Liber astronomiae~., Almagest (extract), Liber Astronomiae, Liber Arenalis, astronomical and geomantic tables, political prophecies

College: inscribed 'Gresham' (f. 1).Purchased by the British Museum from the Royal Society of London together with 549 other Arundel manuscripts in 1831. Merchant Master of 1482 John Killingworth, Ptolemy, Guido Bonatti, Plato of Tivoli London England, S. E. (London)

• Illuminated discs at the beginning of the Liber Arenalis translated into Latin by Plato of Tivoli., Almagest (extract), Liber Astronomiae, Liber Arenalis, astronomical and geomantic tables, political prophecies

inscribed 'Gresham' (f. 1).Purchased by the British Museum from the Royal Society of London together with 549 other Arundel manuscripts in 1831. Coloured discs Master of 1482 John Killingworth, Ptolemy, Guido Bonatti, Plato of Tivoli London England, S. E. (London)

• Geomancy diagrams, in Plato of Tivoli's translation of Alpharino's treatise on geomancy., Almagest (extract), Liber Astronomiae, Liber Arenalis, astronomical and geomantic tables, political prophecies

inscribed 'Gresham' (f. 1).Purchased by the British Museum from the Royal Society of London together with 549 other Arundel manuscripts in 1831. Geomancy diagrams Master of 1482 John Killingworth, Ptolemy, Guido Bonatti, Plato of Tivoli London England, S. E. (London)

• Foliate headpiece and initial with penwork decoration at the beginning of John Koukouzeles's Anagrammatismoi., Anagrammatismoi for the principal feasts, and hymns, tropes, and other theological miscellanea

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. 11).Purchased by the British Museum

• Initial 'H' at the beginning of Odo of Meung's De viribus herbarum., De viribus herbarum and a short medical text

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; its book-plate with pencil

• Decorated initial with a deer and satyr holding a cup., Astronomical miscellany

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', f. 1).Purchased by the British Museum from the

• Decorated initial with a deer and satyr holding a cup., Astronomical miscellany

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', f. 1).Purchased by the British Museum from the

• Illuminated initial 'M'(ultum) with red and white roses, at the beginning of John Killingworth's Planetary Tables; the almanac tables of John Killingworth provided formulae for calculating the phases of the moon and movement of the sun, and according to the title in red (rubric), the system is that used at Oxford., Almagest (extract), Liber Astronomiae, Liber Arenalis, astronomical and geomantic tables, political prophecies

(f. 1).Purchased by the British Museum from the Royal Society of London together with 549 other Arundel manuscripts in 1831. Red and white roses Master of 1482 John Killingworth, Ptolemy, Guido Bonatti, Plato of Tivoli London England, S. E. (London)

• Detail of a flourished initial with a human head, cock, and dragon., Almagest (extract), Liber Astronomiae, Liber Arenalis, astronomical and geomantic tables, political prophecies

College: inscribed 'Gresham' (f. 1).Purchased by the British Museum from the Royal Society of London together with 549 other Arundel manuscripts in 1831. Head Master of 1482 John Killingworth, Ptolemy, Guido Bonatti, Plato of Tivoli London England, S. E. (London)

• Detail of an illuminated initial., Almagest (extract), Liber Astronomiae, Liber Arenalis, astronomical and geomantic tables, political prophecies

inscribed 'Gresham' (f. 1).Purchased by the British Museum from the Royal Society of London together with 549 other Arundel manuscripts in 1831. Illuminated initial Master of 1482 John Killingworth, Ptolemy, Guido Bonatti, Plato of Tivoli London England, S. E. (London)

• Detail of an illuminated initial 'D'., Almagest (extract), Liber Astronomiae, Liber Arenalis, astronomical and geomantic tables, political prophecies

inscribed 'Gresham' (f. 1).Purchased by the British Museum from the Royal Society of London together with 549 other Arundel manuscripts in 1831. Illuminated initial Master of 1482 John Killingworth, Ptolemy, Guido Bonatti, Plato of Tivoli London England, S. E. (London)

• Detail of an illuminated initial 'C' with flowers and a scroll inscribed 'Domus regie'., Almagest (extract), Liber Astronomiae, Liber Arenalis, astronomical and geomantic tables, political prophecies

College: inscribed 'Gresham' (f. 1).Purchased by the British Museum from the Royal Society of London together with 549 other Arundel manuscripts in 1831. Flowers Master of 1482 John Killingworth, Ptolemy, Guido Bonatti, Plato of Tivoli London England, S. E. (London)

• Detail of an illuminated initial 'V' with a red rose with a scroll inscribed ‘Domus amicorum’., Almagest (extract), Liber Astronomiae, Liber Arenalis, astronomical and geomantic tables, political prophecies

inscribed 'Gresham' (f. 1).Purchased by the British Museum from the Royal Society of London together with 549 other Arundel manuscripts in 1831. Red rose Master of 1482 John Killingworth, Ptolemy, Guido Bonatti, Plato of Tivoli London England, S. E. (London)

• Detail of illuminated initial 'A' with pinks and a scroll inscribed 'Domus inimicorum ocultorum’., Almagest (extract), Liber Astronomiae, Liber Arenalis, astronomical and geomantic tables, political prophecies

College: inscribed 'Gresham' (f. 1).Purchased by the British Museum from the Royal Society of London together with 549 other Arundel manuscripts in 1831. Pinks Master of 1482 John Killingworth, Ptolemy, Guido Bonatti, Plato of Tivoli London England, S. E. (London)

• Illuminated initial 'C' with red roses., Almagest (extract), Liber Astronomiae, Liber Arenalis, astronomical and geomantic tables, political prophecies

inscribed 'Gresham' (f. 1).Purchased by the British Museum from the Royal Society of London together with 549 other Arundel manuscripts in 1831. Red roses Master of 1482 John Killingworth, Ptolemy, Guido Bonatti, Plato of Tivoli London England, S. E. (London)

• Detail of an illuminated initial 'C' with flowers., Almagest (extract), Liber Astronomiae, Liber Arenalis, astronomical and geomantic tables, political prophecies

College: inscribed 'Gresham' (f. 1).Purchased by the British Museum from the Royal Society of London together with 549 other Arundel manuscripts in 1831. Flowers Master of 1482 John Killingworth, Ptolemy, Guido Bonatti, Plato of Tivoli London England, S. E. (London)

• Illuminated discs at the beginning of the Liber Arenalis translated into Latin by Plato of Tivoli., Almagest (extract), Liber Astronomiae, Liber Arenalis, astronomical and geomantic tables, political prophecies

College: inscribed 'Gresham' (f. 1).Purchased by the British Museum from the Royal Society of London together with 549 other Arundel manuscripts in 1831. Discs Master of 1482 John Killingworth, Ptolemy, Guido Bonatti, Plato of Tivoli London England, S. E. (London)

• Geomantic table., Almagest (extract), Liber Astronomiae, Liber Arenalis, astronomical and geomantic tables, political prophecies

College: inscribed 'Gresham' (f. 1).Purchased by the British Museum from the Royal Society of London together with 549 other Arundel manuscripts in 1831. Table Master of 1482 John Killingworth, Ptolemy, Guido Bonatti, Plato of Tivoli London England, S. E. (London)

• Geomantic table., Almagest (extract), Liber Astronomiae, Liber Arenalis, astronomical and geomantic tables, political prophecies

College: inscribed 'Gresham' (f. 1).Purchased by the British Museum from the Royal Society of London together with 549 other Arundel manuscripts in 1831. Table Master of 1482 John Killingworth, Ptolemy, Guido Bonatti, Plato of Tivoli London England, S. E. (London)

• Illuminated initials, one with a face., Almagest (extract), Liber Astronomiae, Liber Arenalis, astronomical and geomantic tables, political prophecies

College: inscribed 'Gresham' (f. 1).Purchased by the British Museum from the Royal Society of London together with 549 other Arundel manuscripts in 1831. Face Master of 1482 John Killingworth, Ptolemy, Guido Bonatti, Plato of Tivoli London England, S. E. (London)