Statistics for occurrence #1 of “Colorado river” in chapter 1.22 of Southern Historical Society Papers, Volume 28.:

...d as follows: The Congress of the Confederate States of America do enact, That all that part of the present Territory of New Mexico, included within the following limits, to-wit: Beginning on the Colorado river at the parallel of north latitude 34 degrees, thence with said parallel to the eastern boundary of New Mexico; thence with said boundary until it intersects the line of Texas, and thence with said li...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.