Margherita Guarducci argued that these were the remains of Saint Peter and that they had been moved into a niche in the graffiti wall from the grave under the aedicula "at the time of Constantine, after the peace of the church" (313).
Margherita Guarducci berpendapat bahwa ini adalah sisa-sisa Santo Petrus dan bahwa tulang-tulang itu telah dipindahkan ke sebuah ceruk di dinding grafiti dari kubur di bawah aedicula "pada zaman Constantine, setelah perdamaian gereja" (313).