Scotland has a rich history from all periods including Roman. You may not know that right here we have one of the oldest Roman frontiers in the world, the Gask Ridge running from Stirling to Perth and further up the East coast. A Roman road with a series of watch towers along its length with forts and camps dotted along the route from different ages.
There are a good number of forts & camps marking the route of the Roman invasion of Scotland. The occupation lasted in total about 40 years spread over a period of 150 years, between the 1st & 3rd centuries although it may be longer with new evidence that has been discovered. It was a very fluid occupation where they were here for few years then retreated again to Hadrian's Wall then reoccupied again for a while then left again.
The Antonine wall which runs from Bo'ness on the Forth to Old Kilpatrick on the Clyde was a turf & timber wall, built to help control the natives & demonstrate the might of Rome. There are to this day some truly amazing earth work remains to be seen especially in the Falkirk area. A number of bathhouse remains can still be found in Bearsden & Strathclyde park. You can actually see the base of the walls & the layout of the rooms.
Below are some pictures of what is still visible today, if you know where to look. Ask your local museum about the Roman remains & artefact's in your area you will be amazed at what is to be found right on your door step.
The units Stationed or who campaigned in Caledonia would probably have come from the northern capital of Eboracum 'York'. They would have marched up north probably along Dere Street the main road north following part of the modern A1 & A68.