Archive website: Harvard University Houghton Library
Source name | Date | Type | Surface | |
---|---|---|---|---|
US-CAh Inc 8948 (32.5) | mid 15th century | fragment | Parchment | |
US-CAh MS Lat 420 | polyphony c. 1400, an added letter is dated 1434 | Chant MS with two pages of mensural notation | - | |
US-CAh MS Typ 122 | c. 1409-15? | flyleaves (pasted down) | Parchment | |
US-CAh MS Typ 194 | 12th century (with 15th century polyphony) | flyleaves | Parchment |