3 psalms, 47 hymns, 2 motets = 52
Arizmendi-1, Guerrero-3, Navarro of Seville-32, B. Ribera-1, Sepúlveda-4, Vivanco-3, anon-8
ii + 120 paper folios, 490 x 355. Original pagination, 1-226; modern pagination from 227 to the end. Original covers of brown leather on boards, with metal corners; clasps missing. Original index. Red ink is used for rubrics and initials from p. 227 to the end.
1796 (date at the end of the index). Probably copied for the cathedral at Ávila (Crawford).
Vol 4
Contents: 3 psalms, 48 office hymns (1 incomplete), 1 processional hymn, 2 motets = 54
Composers: Change "Navarro of Seville-32" to "Navarro of Seville-33"; add "(OleacySerra)-1."
Physical: 123 paper folios, 495 x 352. Original pagination, 1-240, beginning on verso of third folio (first 5 pages and last page not numbered; p. 214 and p. 217 not numbered, but correctly counted in enumeration; p. 215 incorrectly numbered "214," but counted as 215 in enumeration). Original covers of brown leather over boards, with metal corners; clasps missing. Original index of main layer on pp. [ii-iii] lists pieces in order of appearance (= order of liturgical calendar). Copied by one main scribe and several additional scribes. Inked initials in plain block or Gothic styles, usually on rectangular backgrounds or enclosed in rectangular borders; some initials, rubrics, etc. in red.
Census-Catalogue of Manuscript Sources of Polyphonic Music 1400-1550