Archive website: Rijksarchief
Source name | Date | Type | Surface | |
---|---|---|---|---|
B-Gra 245 | 12th century chants with added 14th century polyphony | chant book with added polyphony | Parchment | |
B-Gra Fonds Groenenbriel, MS 133 | late 14th century | fragment | - | |
B-Gra Varia D.3360 A (Ter Haeghen) | 14th century | fragment | - | |
B-Gra Varia D.3360 B | ca.1508-34 | fragment | Parchment |