De porta probatica (Ioh. 5,1-17): excerptum ex Ammonio Alexandrino, incipit "ἄγγελος κατιὼν ἐπὶ τῷ ὕδατι" [grec].

Manuscript bearing this text (1)

Mont Athos. Monastère d'Iviron, MS 56

Data source

  • Pinakes