What western province was split during Claudius' rule?

During the rule of Emperor Claudius, the western province that was split is Mauretania. This division took place in AD 44 when Claudius reorganized the existing territory into two separate provinces: Mauretania Tingitana and Mauretania Caesariensis. This administrative change allowed for more efficient governance and control over the regions, as each province could be managed more effectively with its own local administration.

The significance of this split lies in the strategic importance of Mauretania, located in Northwest Africa, which served as a critical link between the Roman Empire and the indigenous Berber tribes, as well as its proximity to important trade routes. By dividing the province, Claudius aimed to strengthen Roman influence in the region and improve military readiness against any potential threats.

Understanding this historical context sheds light on the broader administrative strategies employed by the Roman Empire during the early imperial period, particularly in consolidating control over newly acquired territories.