• Easter table, in an architectural frame., Psalter and prayers ('The Eadui Psalter', 'The Arundel Psalter')

in green, red, and red with green penwork decoration.Basan also wrote Hanover, Kestner Museum MS WM XXIa 36; parts of York, Minster Lib., MS Add. 1; Additional 34890; Florence, Laurenziana Plut. XVII 20; parts of Harley 603; and some charters

• An Easter table, with tinted drawing depicting Pachomius receiving the tables from an angel, with the words on the scroll handed to the saint by the angel the same as those written immediately below. This pair of arches is one of a series containing texts related to the calculation of the date of Easter, which were supposed to have been given to Pachomius (died c. 346) by an angel., Psalter and prayers ('The Eadui Psalter', 'The Arundel Psalter')

in green, red, and red with green penwork decoration.Basan also wrote Hanover, Kestner Museum MS WM XXIa 36; parts of York, Minster Lib., MS Add. 1; Additional 34890; Florence, Laurenziana Plut. XVII 20; parts of Harley 603; and some charters

• Ink drawing of canon tables, with a monk above pointing to an open book with his left hand; the gesture of his right hand, shared by the other two monks, may indicate that they are debating with one another. However, it has also been suggested that this monk is Benedict, perhaps expounding his monastic rule., Psalter and prayers ('The Eadui Psalter', 'The Arundel Psalter')

in green, red, and red with green penwork decoration.Basan also wrote Hanover, Kestner Museum MS WM XXIa 36; parts of York, Minster Lib., MS Add. 1; Additional 34890; Florence, Laurenziana Plut. XVII 20; parts of Harley 603; and some charters

• Marginal diagram., Miscellany works on Computus and astrology

10th earl of Warwick (b. c. 1272, d. 1315), written at Harrington, 9 March; a letter to the 'Official deuerwike' [York], in favour of his chaplain Gilbert de Grim[esby] recommending him for the 'chancerye a Bercleye' resigned by William de

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

10th earl of Warwick (b. c. 1272, d. 1315), written at Harrington, 9 March; a letter to the 'Official deuerwike' [York], in favour of his chaplain Gilbert de Grim[esby] recommending him for the 'chancerye a Bercleye' resigned by William de

• Ownership inscriptions of monks of St. Mary, York., Epistolae ex Ponto

Ownership inscriptions of monks of St. Mary, York. Large decorated initials in green, red, or both colours. Epistolae ex Ponto Written in Northumbria, possibly at the Benedictine abbey of St Mary, York, according to Lawrence 1994 p. 466 and Lawrence-Mathers

• Text page with initial 'P'(ROVIDE) with penwork decoration at the beginning of the edict of King Alaric., Variae (abridgement of the last five books)

(abridgement of the last five books) The Convent of Austin Friars, York: in the catalogue of 1372 (Dublin, Trinity College MS 359, ff. 5-48) no. 460.John Erghome, prior of York (c.1385): an erased inscription in the upper margin of the

• Text page with 'P'(lerumque) with penwork decoration., Variae (abridgement of the last five books)

(abridgement of the last five books) The Convent of Austin Friars, York: in the catalogue of 1372 (Dublin, Trinity College MS 359, ff. 5-48) no. 460.John Erghome, prior of York (c.1385): an erased inscription in the upper margin of the

• Text page with initial 'Q'(ui) with penwork decoration., Variae (abridgement of the last five books)

(abridgement of the last five books) The Convent of Austin Friars, York: in the catalogue of 1372 (Dublin, Trinity College MS 359, ff. 5-48) no. 460.John Erghome, prior of York (c.1385): an erased inscription in the upper margin of the

• Text page with quire number in arabic numerals written backwards: '610' for 16., Variae (abridgement of the last five books)

(abridgement of the last five books) The Convent of Austin Friars, York: in the catalogue of 1372 (Dublin, Trinity College MS 359, ff. 5-48) no. 460.John Erghome, prior of York (c.1385): an erased inscription in the upper margin of the

• Text page with puzzle initial 'P'(ropositi) with penwork decoration and rubric added in a later cursive script ., Variae (abridgement of the last five books)

(abridgement of the last five books) The Convent of Austin Friars, York: in the catalogue of 1372 (Dublin, Trinity College MS 359, ff. 5-48) no. 460.John Erghome, prior of York (c.1385): an erased inscription in the upper margin of the

• null, Epistolae ex Ponto

Ponto Written in Northumbria, possibly at the Benedictine abbey of St Mary, York, according to Lawrence 1994 p. 466 and Lawrence-Mathers 2003 p. 124.Unidentified owner, 13th century?: ‘hic est | bu(?) | Walteri | [..?]eff’ (f. 19, within the coloured

• null, Epistolae ex Ponto

Ponto Written in Northumbria, possibly at the Benedictine abbey of St Mary, York, according to Lawrence 1994 p. 466 and Lawrence-Mathers 2003 p. 124.Unidentified owner, 13th century?: ‘hic est | bu(?) | Walteri | [..?]eff’ (f. 19, within the coloured

• null, Epistolae ex Ponto

Ponto Written in Northumbria, possibly at the Benedictine abbey of St Mary, York, according to Lawrence 1994 p. 466 and Lawrence-Mathers 2003 p. 124.Unidentified owner, 13th century?: ‘hic est | bu(?) | Walteri | [..?]eff’ (f. 19, within the coloured

• Historiated initial 'N' of Olivetan Monks worshipping the Cross., Cuttings from a choir book

York, The Morgan Library and Museum, M725 and M1090; Paris, Musée Marmottan, Wildenstein Collection (see Levi D'Ancona, cat. no. 24); Philadelphia, Free Library of Philadelphia, Lewis E M 20:2-3, 24:10-11, 28:19, 72:11A and B, 76:49-54; Private collection, formerly New

• Illuminated initial., Breviary, Use of York (fragment), with a calendar (ff. 2-7v)

initials in blue with foliate pen-flourishing, many including human heads in the calendar. Breviary, Use of York (fragment), with a calendar (ff. 2-7v) Originally part of the same volume as Additional 34190. John Rawe, priest (d. 1500): inscription of his

• Music to Kyrie Eleison and St Godric's Hymns., Epistola and Apologia

Beverley] (ff. 8v-10); to Peter, Cardinal-deacon (ff. 10-11); to G[aufridus], Abbot of St. Mary of York (ff. 11-11v) and (ff. 11v-12); to Turstan, Archbishop of York (f. 12);; to R[ichard], Abbot of Fountains(ff. 12-12v); to David, King of the Scots

• Music to Kyrie Eleison and St Godric's Hymns in English., Epistola and Apologia

Beverley] (ff. 8v-10); to Peter, Cardinal-deacon (ff. 10-11); to G[aufridus], Abbot of St. Mary of York (ff. 11-11v) and (ff. 11v-12); to Turstan, Archbishop of York (f. 12);; to R[ichard], Abbot of Fountains(ff. 12-12v); to David, King of the Scots

• Decorated initial 'Q'(uae) in Ovid's Epistolae ex Ponto., Epistolae ex Ponto

both colours. Epistolae ex Ponto Written in Northumbria, possibly at the Benedictine abbey of St Mary, York, according to Lawrence 1994 p. 466 and Lawrence-Mathers 2003 p. 124.Unidentified owner, 13th century?: ‘hic est | bu(?) | Walteri | [..?]eff’ (f.

• Initial 'N'(aso) and inscription of Roger Twysden, at the beginning of Ovid's Epistolae ex Ponto., Epistolae ex Ponto

green, red, or both colours. Epistolae ex Ponto Written in Northumbria, possibly at the Benedictine abbey of St Mary, York, according to Lawrence 1994 p. 466 and Lawrence-Mathers 2003 p. 124.Unidentified owner, 13th century?: ‘hic est | bu(?) | Walteri