This article needs attention from an expert in United States. The specific problem is: Article should be about commissioner..April 2016)(
This article needs attention from an expert in United States. The specific problem is: Article should be re-titled United States Boundary Commission as there were several commissioners..June 2018)(
Article V of the TREATY OF PEACE, FRIENDSHIP, LIMITS, AND SETTLEMENT BETWEEN THE UNITED STATES OF AMERICA AND THE UNITED MEXICAN STATES CONCLUDED AT GUADALUPE HIDALGO (known commonly as the Treaty of Guadalupe Hidalgo ) declared that the new boundary between the two republics of the United States and Mexico would lay "three leagues from land, opposite the mouth of the Rio Grande, otherwise called Rio Bravo del Norte, or Opposite the mouth of its deepest branch, if it should have more than one branch emptying directly into the sea; from thence up the middle of that river, following the deepest channel, where it has more than one, to the point where it strikes the southern boundary of New Mexico; thence, westwardly, along the whole southern boundary of New Mexico (which runs north of the town called Paso) to its western termination; thence, northward, along the western line of New Mexico, until it intersects the first branch of the river Gila; (or if it should not intersect any branch of that river, then to the point on the said line nearest to such branch, and thence in a direct line to the same); thence down the middle of the said branch and of the said river, until it empties into the Rio Colorado; thence across the Rio Colorado, following the division line between Upper and Lower California, to the Pacific Ocean. " It delineated the boundary through its text but wasn't written with much knowledge of the area's actually geography; A commissioner and surveyor from each country were appointed to precisely locate landmarks and accurately map the new border, relying on the treaty as their guide.
The 1847 Dirsturnell map accompanied the Treaty of Guadalupe Hidalgo There were discrepancies in the map and in the Spring of 1851 the Commissioners negotiated the Bartlett-García Conde Compromise to end the dispute over where the southern border of New Mexico would be. The Compromise was rejected by the US Senate however, and a new boundary limit had to be negotiated. The Gadsden Purchase and negotiation determined that new boundary.
List of US Boundary Commissioners
- 1. Ambrose Hundley Sevier 1848 (Died before confirmed by Senate)
- 2. John B. Weller 1849-1850
- 3. John C. Fremont February 1850 appointed but resigned to serve as senator in California
- 4. William H. Emory (interim), the only of the US Commissioners who had previous experience in "surveying, diplomacy, or organizing and carrying out a major expedition"
- 5. John Russell Bartlett June 1850 - May 1886
List of US Boundary Surveyors
- Andrew B Gray 1849-
- Lt. Amiel Weeks Whipple 1851
- Arthur Carl Victor Schott
- James Radziminski
- Joseph Smith Harris and G. Clinton Gardner
List of Mexican Boundary Commissioners
List of Mexican Surveyors
- José Salazar Ylarregui 1849 - 1851
- Francisco Jiménez 1852-1853
- Agustín Díaz
- "Avalon Project - Treaty of Guadalupe Hidalgo; February 2, 1848". avalon.law.yale.edu.
- "Monuments, Manifest Destiny, and Mexico". National Archives. 15 August 2016.
- KOHOUT, MARTIN DONELL (12 June 2010). "BARTLETT-GARCIA CONDE COMPROMISE". tshaonline.org.
- HEWITT, HARRY P. (15 June 2010). "MEXICAN-UNITED STATES BOUNDARY COMMISSION". tshaonline.org.
- "Line in the Sand". Princeton University Press.