This was an interesting neighborhood that had it all. The baths of Titus, Trajan, the Portico of Livia, but most well know, of course, the Colosseum and Temple of Isis and Serapis.

What happened to this area? How long did the temple hold on for? What did the region get called when the temple finally closed?

Now I know the baths were finally destroyed during the war between Justinian and the Gothic coalition but what about those baths in the age of Honorius and Valentinian III? How was that area like at that time?

Salvian of Marseilles describes life in the Latin cities as pretty festive since he rants about how folks are always going to games and shows. I imagine that the bath of Trajan and Titus were probably still doing quite well.

The Campus Martius was also another recreational neighborhood. Did it still remains so in the fifth century?