The Coliseum still stands, even after 1,500 years of neglect by the RCC.
To give you a sense of scale
That's the arch at Washington Square Park in NYC.
Make a 4 concentric rings around the park of 60 of those, then build 5 arches high
And not a single one of your ancestors was involved in accomplishing that feat, interloper.
I wouldn't be so sure about that.
Rome was a very international empire.
They did not descriminate against making slaves (or for that matter citzens of Rome) of any people regardless of race, religion, creed or place of origin.
Rome was quite liberal in that respect.
And was posibbly the most diverse empire to have existed in history. But then again the world at that time was far more diverse than we could possibly imagine in comparisson to the world today.