We've heard of other cultures (Aztecs, ancient Chinese) wiping themselves out in a spectacular cultural implosion, and examples of attempts to great cultural Purges (Cultural revolution in modern China, Hitler's attempt to subvert all culture under a religion with himself as its deity), but the unfortunate truth (and one that does nothing to alleviate the troubles of an embattled institution) is that the cultures motivated by Judeo-Christian derived ideology had this habit not only of repressing documented evidence in their own societies but also destroying that of others (for God is the one and only...why would any other be relevant?)
This is why I get annoyed when budding (and well-established) Christian apologetic scholars claim that the most compelling proof of Christianity (notwithstanding the inherent problem in THAT) is that it has the most documented proof- this is because wherever the Church is culturally dominant, it naturally suppresses documents that detract or dare to suggest otherwise than its own specific agenda, be that what it may in whatever era. That's the downside of having a regulated core.
This is why I get annoyed when budding (and well-established) Christian apologetic scholars claim that the most compelling proof of Christianity (notwithstanding the inherent problem in THAT) is that it has the most documented proof- this is because wherever the Church is culturally dominant, it naturally suppresses documents that detract or dare to suggest otherwise than its own specific agenda, be that what it may in whatever era. That's the downside of having a regulated core.