Even though Gaul was divieded into three parts in Caesar's day, it is now united and called France.
France
Gaul. They called it Gaul.
Gaul was the Roman period name of the area now called France.
There was no country called Gaul in Roman times. The present day connotation "Gaul" is considered to be the country of France. However in Roman times "Gaul" was a vast territory stretching from northern Italy and beyond. The territory called Gaul was/has been divided into several present day countries.
That do we call now the Roman territory of Gaul?
No, Gaul is not a country. Gaul is the name for the ancient nation that existed in what is now modern day France.
The Romans called France, Gaul.
Romans called the place that is now France "Gallia" (Gaul in English, Gaule in French).
Gaul was what the Romans called the region that loosely encompassed France and Germany.
Brittany
France was called Gallia, which meant Gaul, because it was inhabited by the Gauls. Gallia also included Belgium ad Luxembourg. The First part which was conquered by the Romans was southern France, which they originally called Gallia Transalpina (Gaul the other side of the Alps) to distinguish it from Gallia Cisalpina, which was the part of northern Italy which was also inhabited by Gauls. When it was turned into a Roman province it was also called Gallia Narbonensis, after its provincial capital, Narbo (Narbonne). The Julius Caesar conquered the rest of Gaul and joined Gallia Cisalpina to Italy. The Transalpina and Cisalpina distinction became redundant. Gaul was divided into four provinces: Gallia Narbonenisis, Gallia Aquitania (south-western France), Gallia Lugdunensis (central France,and part of northern France) and Gallia Belgica (Belgium and part of northern France).
Gaul, called Transalpine Gaul, in other words what is now France was conquered by Julius Caesar. But Caesar did not "reign"; he was not a king or an emperor, and he only became dictator for life after he had conquered Gaul. During the time he was dictator, no territories were added to Rome's empire.
Annapolis.