While searching for traces of Virgilian echoes in medieval Latin poetry, I came upon the following unusual Christmas song from Bohemia, recorded between ca. 1410 and 1420 in a manuscript of the Abbey of Hohenfurth:
1. En aetas iam aurea incipit vigere Regnaque saturnea revolvuntur vere,
2. Parvulus dum nascitur ex intemerata Virgine, quae pariens mansit illibata.
3. Sibyllinis versibus hic fuit praedictus, Quod Maro commemorat, nec est sermo fictus.
4. Utrique ergo psallite, Matri, nato canite pie resonantes.
5. Tibi Deus pater grates, Qui in figura per vates filium spopondisti;
6. Atque tibi sacrum flamen, Qui nobis consolamen obumbrando contulisti.
7. R° Narrando poetice, Intelligendo mystice, is est Saloninus, Vera sapientia, filius divinus.