About 'Maps of Scotland' In our 'Maps of Scotland' resource you can access and view over 20,000 maps as high-resolution, colour, zoomable images. The maps date between 1560 and 1935 and we have grouped them into several categories. Browse by category The easiest way of finding material is to browse by category . The maps vary in the amount of detail they offer: You can also browse the maps by the names of map-makers, surveyors and engravers . Sets of county maps We have several altases online with sets of county maps : Military maps Another category is of maps made for military purposes , especially those from the 18th century. These include the famous Roy Military Survey of Scotland .