United States #1028 (1953)

Gadsden Purchase

The Gadsden Purchase (known in Mexico as Venta de La Mesilla, “Sale of La Mesilla”) is a 29,670-square-mile (76,800 km²) region of present-day southern Arizona and southwestern New Mexico that the United States purchased via a treaty signed on December 30, 1853 by James Gadsden, American ambassador to Mexico at that time, The purchase included lands south of the Gila River and west of the Rio … Continue reading Gadsden Purchase