José de Garay
Account of the Isthmus of Tehuantepec in the Republic of Mexico- Account of the Isthmus of Tehuantepec in the Republic of Mexico; with Proposals for Establishing a Communication Between the Atlantic and Pacific Oceans, Based upon the Surveys and Reports of a Scientific Commission, Appointed by the Projector, Don Jos
- Survey of the Isthmus of Tehuantepec, Executed in the Years 1842 and 1843, with the Intent of Establishing a Communication Between the Atlantic and Pacific Oceans, and under the Superintendence of a Scientific Commission, Appointed by the Projector