They are probably the two female figures shown offering their crowns to Christ in the mosaic of the apse in the Basilica of Saint Praxedes, built in the 4th century on the site of Praxedes' home and rebuilt by Pope Paschal I (817–824), who translated the sisters' relics there.
The two female figures depicted offering their crowns to Christ in the mosaic of the apse of the Basilica of Saint Praxedes, built in the 4th century on the site of Praxedes' home and rebuilt by Pope Paschal I (817–824), who relocated the sisters' relics there.