After Rome became powerful, they began to address the threat from the north. They repeatedly sent troops to advance towards the Po River Plain, successively eliminating the largest Gaul Tribes, such as the Insulbrians and Senones, and drove the Boyi people to Pannonia, subjugating the Veneti and Ligurians... Meanwhile, they also began immigrating in large numbers to the Po River Plain, not only Romans but also Ladimans, Umbrians... and even Great Greeks from the south.
After a hundred years of governance, this area has completely submitted to Roman rule. Even during the Roman Alliance War more than twenty years ago, when the Italian political situation was turbulent, the Northern Italy Province still maintained stable order and did not participate in the war.
Even in recent years, when land annexation and large farm plantations became increasingly rampant in Italy, it rarely affected the Northern Italy Province, which has become the most stable and affluent region on the peninsula.
