The Seven Day Week in the Roman Empire Origin Standardization and Diffusion

In the previous episode, we talked about this weird scenario that has been noted by historians where there were multiple different kinds of weeks in the first few centuries CE of the Roman Empire. We don't know exactly how far this practice goes back and what all of the exact inputs on it were. Now as delightful as all that is, we do actually have more serious contemplations regarding the seven day week to get to here.