Please note that Mommsen uses the AUC chronology (Ab Urbe Condita), i.e. from the founding of the City of Rome. You can use this reference table to have the B.C. dates
From: The History of Rome, by Theodor Mommsen
Translated with the sanction of the author by William Purdie Dickson
The Italian and the Roman Parties
Accordingly the Italians kept themselves quiet, till the revolution began to shake Rome; but, as soon as this had broken out, they too mingled in the movements and agitations of the Roman parties, with a view to obtain equality of rights by means of the one or the other. They had made common cause first with the popular and then with the senatorial party, and gained equally little by either.
They had been driven to the conviction that, while the best men of both parties acknowledged the justice and equity of their claims, these best men, aristocrats as well as Populares, had equally little power to procure ahearing for those claims with the mass of their party. They had also observed that the most gifted, most energetic, and most celebrated statesmen of Rome had found themselves, at the very moment when they came forward as advocates of the Italians, deserted by their own adherents and had been accordingly overthrown.
In all the vicissitudes of the thirty years of revolution and restoration governments enough had been installed and deposed, but, however the programme might vary, a short-sighted and narrow-minded spirit sat always at the helm.
Do you see any typos or other mistakes? Please let us know and correct them
Reference address : https://www.ellopos.net/elpenor/rome/4-07-sulpician-revolution.asp?pg=9