O magnum*
- Marginalia
- A
- Folio
- 018r
- Sequence
- 4
- Image link
- https://digital.staatsbibliothek-berlin.de/werkansicht?PPN=PPN782404456&PHYSID=PHYS_0039&view=overview-toc&DMDID=DMDLOG_0002
List of concordances
For concordances, please consult the Cantus Index entry for Cantus ID 007274.