Comment by kelnos

Yeah that bit doesn't pass the smell test. Petra had been around for about 400 years by the time Jesus supposedly held his last supper.

It seems much more likely that these 12 skeletons date back to the earlier days of the city.

(Nitpick: there was no year 0; 1 BC goes right into AD 1. And Jesus' supposed death was around AD 33, not AD 1. Sometimes people think "AD" means "After his Death", but it's really "Anno Domini", or "the year of the/our Lord", when he was supposedly born.)