Iconography
Painted on the counterfaçade of Santa Cecilia in Trastevere, what remains of Pietro Cavallini's Last Judgment is a monumental and hieratically ordered vision of the eschatological scene. At the center, Christ sits enthroned within a dark red mandorla, his arms extended to display the wounds of the Passion, including the bleeding wound in his side. Flanking the mandorla are angels in richly ornamented loros, and a seraph, whose brilliant wings contrast with the deep blue background. Beyond these celestial attendants stand the Virgin Mary and John the Baptist in attitudes of intercession, followed by the twelve apostles seated in stalls, each are identified with the instruments of their martyrdom[a].
From the viewer's left to right:
- Matthew, with a sword.
- Bartholomew, with a knife.
- Philip, with a sword.
- James the Great, with a sword.
- Andrew, with a cross.
- Paul, with a sword.
- Peter, with a cross.
- John, with a chalice.
- Thomas, with a spear.
- James the Less, with a mallet.
- Simon, with a cross.
- Jude, with a cross.
Below the apostles unfolds the dramatic separation of souls. At the center stands an altar bearing a large wooden cross and the instruments of the Passion, around which cluster the Holy Innocents, linking Christ's sacrifice to innocent martyrdom. Trumpeting angels announce judgment as the damned, naked and anguished, are driven toward hell by armed angels, amid serpents, flames, and demonic forms. In deliberate symmetry, the blessed are guided toward the altar by protomartyrs Saint Lawrence and Saint Stephen, arranged in distinct groups that include the patriarchs (David, Solomon, Adam, Abraham, and probably Moses), ecclesiastics (possibly Pope Gregory I, Augustine of Hippo, Benedict of Nursia and Francis of Assisi), and holy women (Saint Cecilia, possibly Agnes of Rome, and Agatha of Sicily). Particularly prominent is the group of female saints, led by Saint Cecilia herself, whose presence anchors the universal judgment within the local cult of martyrdom central to the identity of the basilica.
The remaining fresco fragments along the north and south walls likely reflect a broader decorative program that once adorned the entire nave. On the south wall, scenes depicting Isaac, Jacob, and Esau suggest a cycle of Old Testament narratives; correspondingly, on the north wall, the partial depiction of a giant armored figure (possibly Saint Christopher) alongside the Annunciation points to a cycle of New Testament scenes.