An expedition into the Alps above Nice and Antibes, directed against the Ligurian Oxybii and Decietae, was undertaken by the Romans in 600 partly at the request of the Massiliots, partly in their own interest; and after hot conflicts, some of which were attended with much loss, this district of the mountains was compelled to furnish thenceforth standing hostages to the Massiliots and to pay them a yearly tribute.

It is not improbable that about this same period the cultivation of the vine and olive, which flourished in this quarter after the model set by the Massiliots, was in the interest of the Italian landholders and merchants simultaneously prohibited throughout the territory beyond the Alps dependent on Massilia.( 1) A similar character of financial speculation marks the war, which was waged by the Romans under the consul Appius Claudius in 611 against the Salassi respecting the gold mines and gold washings of Victumulae (in the district of Vercelli and Bard and in the whole valley of the Dorea Baltea).

The great extent of these washings, which deprived the inhabitants of the country lying lower down of water for their fields, first gave rise to an attempt at mediation and then to the armed intervention of the Romans.

The war, although the Romans began it like all the other wars of this period with a defeat, led at last to the subjugation of the Salassi, and the cession of the gold district to the Roman treasury.

Some forty years afterwards (654) the colony of Eporedia (Ivrea) was instituted on the territory thus gained, chiefly doubtless with a view to command the western, as Aquileia commanded the eastern, passage of the Alps.
Transalpine Relations of Rome The Arverni These Alpine wars first assumed a more serious character, when Marcus Fulvius Flaccus, the faithful ally of Gaius Gracchus, took the chief command in this quarter as consul in 629.