![The façade](/_next/image?url=http%3A%2F%2Flocalhost%3A4000%2Fimages%2Fa%2F5d%2F13%2F1e%2F5d131e28-9a63-491e-9caf-36eaf709f7ef.jpg&w=3840&q=70)
This is Aix's first church. In the beginning, it was a small oratory founded by saint Maximin in the 4th century, upon a temple dedicated to Cybel.
The bishopric seat then moved near the new cathedral dedicated to Virgin Mary.
That was why they called it "Our-Lady-of-the-Seds", Seds for sedes episcopali, "bishop seat" in Latin!