Trás-os-Montes Province

Medieval six provinces

Trás-os-Montes Province is one of the medieval provinces of Portugal.

The northern part is covered by Alto Trás-os-Montes Subregion, the southern by Douro Subregion.

See also

• Trás-os-Montes (region)
• Trás-os-Montes e Alto Douro Province