| Spain and Portugal. Reduced from The Large Map in Four Sheets. | España. Mapas generales. [1840-1865].
Escala [ca. 1:1.852.000]. 30 Spanish and Portugueses Leagues 17 1/2 to a Degree and each 7572 Varas, 45 Castilian Legal Leagues 26 1/2 to a Degree and each of 5.000 Varas [=10,7 cm].90 Nautical or Italian Miles 60 to a Degree [=9,5cm]. 100Enclish Statute Miles 69 1/2 to a Degree [=9,2 cm]. | Wyld, James |  |
