The Roman name for the part of Scotland north of the River Forth was Caledonia.
According to the provided reference:
- Caledonia (/ˌkælɪˈdoʊniə/; Latin: Calēdonia [kaleːˈdonia]) was the Latin name used by the Roman Empire to refer to the part of Scotland that lies north of the River Forth, which includes most of the land area of Scotland. Today, it is used as a romantic or poetic name for all of Scotland.
Therefore, while not the entirety of modern Scotland, Caledonia was the Roman name for a significant portion of the region.
