cluded, but Clifford remained as our minister. Rosa arrived at Washington in November, 1848, as the minister of Mexico. During their stay at Querétaro our commissioners were led to embody in a protocol some explanations of the treaty. In 1849 the Mexicans asserted that the protocol gave them additional advantages; and the Whigs — apparently encouraged by Benton, who was accused of acting in collusion with the Mexican minister — undertook to make trouble for the administration and perhaps invalidate the treaty. But it was unreasonable to pretend that such a document could modify a treaty previously ratified by the American Senate and the Mexican Congress. Besides, Sevier and Clifford gave explicit notice, before drawing up the protocol, that they had no power to modify the treaty (52Clifford to Cuevas, Apr. 30, 1849). At length the Mexican government admitted formally that the protocol was merely explanatory (52Lacunza to Clifford, July 13, 1849). See also on this subject Ho. 50; 30, 2, pp. 76-9. Polk, Diary, Feb. 4, 6, 8, 10, 1849. Foote, Remins., 332-5. Sen. 1; 31, 1, pp. 69-89. Ho. 5, pt. 1, 31, 1, pp. 69-89. Meigs, Benton, 378-9. Richardson, Messages, iv, 679-87. Foster, Amer. Diplom., 320. Buchanan, Works, viii, 350 (to C.).
29. Memoria de . . . Relaciones, Jan., 1849. The chief cause of difficulty was that Clifford referred certain matters to Washington that he should have settled himself, and thus caused delay. The worst consequence was that the customhouse at Vera Cruz did not pass into Mexican hands at the appointed time, because no one had authority to surrender it. At length, however, Gen. Smith assumed the responsibility of doing this, and Clifford endorsed his action. Similar difficulties arose at Tampico and Mazatlin. (On this topic one may consult: 52Buchanan to Clifford, Aug. 15, 1848; 13Giffard, Apr. 10; July 16; 52Clifford to Smith, June 27; July 4; 52Smith to Clifford, July 8; and reply, July 18; 52Otero to Clifford, June 21;-July 1; Buchanan, Works, viii, 177, 268, 272, 284.) Complaint was made because a body of our troops, in order to go from Monterey, Mex., to New Mexico, crossed territory not actually in our possession. June 30 arrangements were completed for paying the $3,000,000 which Trist, and then Butler, had been authorized to draw (Polk, Diary, Feb. 23; 52Clifford, no. 15; Sen. 52; 30, 1, pp. 107-9). July 4 the treaty was duly proclaimed by Polk (Richardson, Messages, iv, 627; Ho. 1; 30, 2, p. 173); and two days later he recommended that provision be made for carrying it into effect (details in note 31). Mexico appropriated funds to bring from the surrendered territory such of her citizens as might desire to leave it (Negrete, Invasión, iv, 342-9).
30. Evacuation of northeastern Mexico. 61Wool to Jones, Mar. 21; June 8, 15; 61Jones to Butler, May 17; 61Id. to Wool, June 7, 17; 65gen. orders 25; 65Wool, orders 156, June 12 (announcing that peace had been made); 76A. de Leano, Monterey, June 25 (possession given yesterday); 76Aguirre to Id., Saltillo, June 29 (S. evacuated, June 14). 76Clarke to Mex. commander, Mazapil, Mar. 18. July 6, 61Wool wrote to the adj. gen. from the Brazos that four cos. of dragoons would soon set out for California, and Bragg's battery and one co. of dragoons for 8S. Fe under orders from the war dept.; and that all the volunteers except five mounted cos. had embarked.
The northwest. 61Price to Ralls, Apr. 16; 61Id. to vice gov. Chihuahua, Apr. 16; México á través, iv, 710; 76Price to Mex. commrs., May 1; 69Wool to Marcy, June 22; 61Id. to adj. gen., July 6. On Aug. 6 news of peace and the retention of upper Calif. (which went overland from La
