Scholars have debated how the themes discussed by Pomerius in his De vita contemplativa found ample resonance across Gregory the Great's work, and reflect similar concerns. While it is impossible to determine whether the Roman bishop read the treatise authored by the North African rhetor, their parallel authority on the matter was recognised by Carolingian copyists, who often reported their works alongside each other. The discovery of a glossa sourced from Gregory's literary production in Pomerius’ manuscript tradition might both substantiate this claim and shed some light on the networks of medieval scriptoria.