Map of North America from 20 to 80 degrees north latitude : exhibiting the recent discoveries, geographical and… https://www.rawpixel.com/image/8905135/image-art-vintage-borderFree Image from public domain license Map of the United States : intending chiefly to exhibit the post roads & distances https://www.rawpixel.com/image/8905132/image-vintage-hand-public-domainFree Image from public domain license A portion of John La Tourrette's historic (and giant) 1848 reference map of Louisiana showing land… https://www.rawpixel.com/image/8044022/photo-image-background-paper-personFree Image from public domain license The world, on Mercator's projection : showing the different routes to California, and distance by each; routes… https://www.rawpixel.com/image/8905912/image-art-vintage-goldFree Image from public domain license A portion of John La Tourrette's historic (and giant) 1848 reference map of Louisiana showing land… https://www.rawpixel.com/image/8047272/photo-image-background-paper-faceFree Image from public domain license