the greatest change of among the peoples of the empire during the era of roman peace was the spread Christianity.
Christianity was a monotheistic religion
started in Judaism
Christianity developed away from Judaism and established their own church
the empire helped bring changes to peoples living out side as well as inside its boarders
and militarily stronger as a result of living as Romes neighbors during the era of roman peace
Christ victorious the mosaic in a chapel in the Italian city or Ravenna.