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
It was evident
that the resolve of Scipio to combine offensive operations with the
defensive which he had been instructed to maintain was inconsiderate
and unwise.
The immediate task assigned to the Spanish army, which
not only Scipio's father and uncle, but even Gaius Marcius and Gaius
Nero had accomplished with much inferior means, was not enough for the
arrogance of the victorious general at the head of a numerous army;
and he was mainly to blame for the extremely critical position of Rome
in the summer of 547, when the plan of Hannibal for a combined attack
on the Romans was at length realized. But the gods covered the errors
of their favourite with laurels.
In Italy the peril fortunately
passed over; the Romans were glad to accept the bulletin of the
ambiguous victory of Baecula, and, when fresh tidings of victory
arrived from Spain, they thought no more of the circumstance that
they had had to combat the ablest general and the flower of the
Hispano-Phoenician army in Italy.