| ID | Title  | Author | Language | Number of records | Number of melodies |
|---|---|---|---|---|---|
| 78 | Mundi pulchrum fundamentum | Anonymous | Latin | 3 | 1 |
| 509 | Mundo deus nunc illustra | Anonymous | Latin | 1 | 1 |
| 580 | Mysl lidská vstaň s věrností | Anonymous | Czech | 0 | 1 |
| 385 | Na čest panně ktož sě klanie | Anonymous | Czech | 1 | 1 |
| 408 | Narodil sě Emanuel | Anonymous | Czech | 0 | 1 |
| 581 | Narodil sě král židovský | Anonymous | Czech | 1 | 0 |
| 767 | Narodil se Kristus pán | Anonymous | Czech | 0 | 1 |
| 582 | Narozenie pána Jezu Krista | Anonymous | Czech | 0 | 1 |
| 813 | Narozený od věčnosti Narozeny od wyecznosty | Anonymous | Czech | 0 | 1 |
| 587 | Náš milý Jezukriste | Anonymous | Czech | 0 | 1 |
| 857 | Náš milý svatý Václave | Anonymous | Czech | 0 | 1 |
| 235 | Nascitur de virgine carens | Anonymous | Latin | 0 | 0 |
| 510 | Nascitur de virgine sine viri | Anonymous | Latin | 1 | 0 |
| 583 | Nastal jest nám den veselý | Anonymous | Czech | 1 | 0 |
| 146 | Nastal nám den veselý Nastal nam den weseli | Anonymous | Czech | 1 | 1 |
| 584 | Nastal nám den veselý z rodu | Anonymous | Czech | 0 | 0 |
| 511 | Nativitas pueruli | Anonymous | Latin | 1 | 1 |
| 656 | Naturae primordium | Anonymous | Latin | 0 | 0 |
| 380 | Navščěv nás Kriste žádúcí Navštěv nás Kriste žádúcí | Jan Hus | Latin | 1 | 1 |
| 920 | Nebudeš mieti bohóv jiných Nebudess myety bohow gynich | Anonymous | Czech | 0 | 1 |
