We know only what was totally destroyed. But elsewhere there is a richer history that was passed down and survived. In the lands where Rome wanted to impose themselves, pottery and ruins is all that remains.
We know only what was totally destroyed. But elsewhere there is a richer history that was passed down and survived. In the lands where Rome wanted to impose themselves, pottery and ruins is all that remains.
Others fared better - obviously Rome was much enamoured of Greek culture, but would have struggled to stamp it out even if it didn't absorb it. Egypt's history was fairly durable in that it was written, widely distributed and well-preserved in the climate of North Africa. Bear in mind that much of what survives about Rome itself is through a series of incredibly lucky events, many of which come down to Rome being the seat of Christendom for so long, which meant texts survived (even as palimpsests) in monasteries etc.
Tacitus gives us a speech by one Calgacus, a British chieftain facing Roman conquest, who probably sums them up quite neatly:
"But there are no tribes beyond us, nothing indeed but waves and rocks, and the yet more terrible Romans, from whose oppression escape is vainly sought by obedience and submission. Robbers of the world, having by their universal plunder exhausted the land, they rifle the deep. If the enemy be rich, they are rapacious; if he be poor, they lust for dominion; neither the east nor the west has been able to satisfy them. Alone among men they covet with equal eagerness poverty and riches. To robbery, slaughter, plunder, they give the lying name of empire; they make a solitude and call it peace."
They had it coming. The Romans weren't lying about the ritual child sacrifice.
Even if there were native written histories, without careful tending, history destroys itself through entropy over the centuries. For this reason, the vast majority of what the Romans knew about themselves is also entirely lost to us. e.g., only about a quarter of the books from the magnum opus of Rome's history of itself, Livy's "Ab urbe condita", are preserved today.
Fun fact: there are an estimated 500,000 to 1 million cuneiform tablets sitting in museums around the world. Less than 10% have ever been translated.
Papyrus was another medium for the written record in ancient times and it doesn't tend to survive long. Longer lasting materials only really came about centuries later when vellum and longer lived paper. So any papyrus works only tended to survive because they were repeatedly copied.
As to roman's eradicating history, let me add thsi context: the origins of Rome itself is largely unknown. Rome was sacked by the Celtic Gauls in (IIRC) the 4th centure BCE so now we have legends that are more likely fiction than fact and may well just be apocryphal (eg Romulus and Reemus). Reconstructing something as well-known (at the time) as the Twelve Tables was a significant effort.
Also consider that before the Romans there were the Etruscans. Not much is really known about them at all. They had their own language including a written language but it's never been deciphered as we simply don't have enough samples. Those we have are typically from burial sites. IIRC one of the more significant fragments was found because an Etruscan manuscript was used in wrapping a mummy.
So my point is that histories don't tend to survive, even for the conquerors, so a claim about eradicating history needs a lot of supporting evidence.
For much of Europe, Rome brought writing.
If "centralized" means "living in cities instead of rural", then Greece was centralized. But if you mean "ruled by one central authority who defines the language and how words are written", then Greece was not centralized.
Greece is perhaps special too in that the sea makes natural political boundaries, you could also argue that it was somewhat (but not completely) culturally homogenous.
Even without Rome, history from that era is not well known. Having architecture and literature spread widely across a continent like the romans will last a lot longer than wooden buildings and an oral tradition of a small localised tribe.
Secondly, while it's true that the Romans weren't particularly interested in preserving local history and culture, that doesn't seem to have been particularly unusual of any civilization throughout antiquity. We don't have evidence for, say, the transmission of Bronze Age inscriptions that were carved into stone. It's actually far more unusual that people preserved Roman stuff!
Well in the Greek dominated Mediterranean it was the other way around. Chances are that without the Greeks we'd know even less about the early republic than we do. North of the Alps this is an understatement close to nothing was written down.
Rome didn't have to eradicate local cultures. It just had to write things down more than the locals did.
Also whoever hold Egypt in the past: the Egyptians themselves, Persians, the Macedonians technically monopolized the papyrus trade. Nevertheless the trade still went on, that simply how ancients economies worked.
I think a bigger factor is that due to over-harvesting the plant used to make papyrus it became much more expensive as time went on making parchment much more competitive.