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
While the Roman aristocracy thus took care of itself and got whatever occupied land was still in its hands converted into its own property, it at the same time pacified the Italian allies, not indeed by conferring on them the property of the Latin domain-land which they and more especially their municipal aristocracy enjoyed, but by preserving unimpaired the rights in relation to it guaranteed to them by their charters.
The opposite party was in the unfortunate position, that in the most important material questions the interests of the Italians ran diametrically counter to those of the opposition in the capital; in fact the Italians entered into a species of league with the Roman government, and sought and found protection from the senate against the extravagant designs of various Roman demagogues.
Do you see any typos or other mistakes? Please let us know and correct them
Reference address : https://www.ellopos.net/elpenor/rome/4-04-rule-restoration.asp?pg=9