I, too, finished the sixth (and final) week of the course.
I thought it was a fine review about the scholarship and research involving Hadrian's Wall.
The final week initially dealt with Hadrian's Wall during the late fourth and fifth century. A video showed the commanding officer's residence in a fort along the Wall having been converted to a church during this period.
The course then followed the fate of the Wall after the fall of the Roman Empire. It also described the research involved in the Wall's excavation and scholarship.
Overall, it was a light, usually entertaining review of Hadrian's Wall.
guy also known as gaius