I've gone through literally hundreds of threads and I occasionally come across threads regarding Nestorian Persia. These threads are usually what POD is required, or why such a thing would be unlikely or why such a thing would only hurt the Sassanid position or whatever dynasty is in place during the conversion.
My question isn't how or why such a thing would be possible, but what are the consequences of a Persian Empire converting to Nestorianism or any other sect?
My question isn't how or why such a thing would be possible, but what are the consequences of a Persian Empire converting to Nestorianism or any other sect?