Music on back flyleaves (= new ff. 150-153), apparently the only surviving remnants of a 15th-century choirbook; all four folios originally part of same bifolio. Latter piece in score format; other pieces in choirbook format. Copied by six or seven scribes. The lower voice of the Sanctus is concordant with the contratenor part of the sanctus Jacet granum attributed to Benet in Trent 93, fols. 321r-322r (Peter Wright). Probably copied in Winchester. Inscriptions indicate later ownership by Thomas Dackomb (1496-ca. 1572), petty canon of Winchester Cathedral, and by John Courteney. Incorporated in library of University College, Oxford, by 1694; now deposited in Bodleian Library.

Original covers of red leather (now faded to dirty white) over oak boards; clasp lost.

black full mensural notation with black full black void and red black full coloration except one motet in black void mensural notation

Ca. 1430 (music); main body of manuscript dates from mid 15th century (WathN).

New pencil foliation, 1-153; 17th-century pagination of main text.

150-152v, back pastedown recto and verso (in Bodley)

No initials or decoration.

i paper + 153 parchment

Theological writings (Eusebius, Augustine, et al.), with polyphony: 4 Kyries, 1 Sanctus, 2 motets = 7 (fragmentary)

Anonymous

i paper + 153 parchment folios, 180 x 120. New pencil foliation, 1-153; 17th-century pagination of main text. Original covers of red leather (now faded to dirty white) over oak boards; clasp lost. Music on back flyleaves (= new ff. 150-153), apparently the only surviving remnants of a 15th-century choirbook; all four folios originally part of same bifolio. Black mensural notation with black void and red full coloration, except for motet "Sancta Maria," in white mensural notation. Latter piece in score format; other pieces in choirbook format. Copied by six or seven scribes. No initials or decoration.

Ca. 1430 (music); main body of manuscript dates from mid 15th century (WathN). Probably copied in Winchester. Inscriptions indicate later ownership by Thomas Dackomb (1496-ca. 1572), petty canon of Winchester Cathedral, and by John Courteney. Incorporated in library of University College, Oxford, by 1694; now deposited in Bodleian Library.

The lower voice of the Sanctus is concordant with the contratenor part of the sanctus Jacet granum attributed to Benet in Trent 93, fols. 321r-322r (Peter Wright).