These CD-ROMs contain all the greyscale 1 inch scale maps for an entire county of your choice. Largely based on the six inch to the mile survey of 1829-1843 with some further revision between 1853-55, they each cover an area of 18 by 12 miles. The maps show settlements, roads, rivers and contours to help you to understand the lay of the land. They also show the "marginalia" (the detail around the outside of the map) to further help with your research.
The maps are supplied as PDFs on CD-ROM - which allows you to pan and zoom the images and copy screenshots directly into your own research portfolio.
Please Note: These maps DO NOT show townland boundaries or names.
These prints show the whole of an Ordnance Survey First Edition 6 inch scale sheet of your choice in full colour on CD-ROM. They were created for use in the Griffiths Valuation to annotate land ownership details so they are perfect for your own research. Each sheet covers an area 6 miles by 4 miles and shows the townland, parish and barony boundaries, rivers and coastlines in colour, together with individual buildings and fields.
The prints are provided in PDF - allowing you to pan and zoom and copy images directly into your research portfolio - making them the ultimate research tool!
Please note that to protect our copyright, a faint watermark has been added across each image. This watermark does not detract from the information on the maps.