Ewart Map Collection contains approximately 150 original maps and facsimiles of printed and manuscript maps of Ireland; provinces and counties of Ireland; and individual places in Ireland, ca 1567-1900. About 50 of the maps are of Belfast or parts of Belfast, ca. 1570-1900. The collection also contains town plans, maritime surveys, ordnance survey maps (6 inch), and various railway, canal and road plans.
A listing of the Special Collections maps is available here.