NORTHAMPTON COUNTY MAP CIRCA 1645: BLAEU, Willem and Joan. Comitatus Northantonensis; Vernacule Northamton Shire. Amsterdam, ca.1645. Copper engraving, 16'' x 19.5'', handcolored. Depicts the county of Northamton with it's topographical features. Decorated with ducal arms, cherubs working around the mileage key and a handsome cartouche depicting the agriculture of the region. Very nice condition in a wooden frame.