In the north apse an opening along the wall allows to see the most ancient Christian remains which were discovered during the excavation: an apse and a tomb dating to the V-VIth century.

• 在壁龛的北边，沿著墙有一个开放空间可以看见最古老的基督徒的遗迹，是在挖掘时被发现：一个半圆壁龛和一个坟墓，推算年代为第5至第6世纪。