Note 15 — XX BUENA VISTA February, 1847

As the Mexican artillery could not cross the long ravine, the Mexicans in the north field were almost predestined to fail, but had Santa Anna attacked the centre vigorously at this time with all his remaining forces, the American artillery would have had to stay on the plateau, and hence in that respect the two sides would have been equal in the north field. Santa Anna’s critics charged that he simply threw his troops into the battle, and left them without guidance or support. Not knowing how much he was hampered by misconduct on the part of subordinates one must be cautious, but the criticism seems mainly just. He should have concentrated on the American left and centre, sending merely a small force to amuse Washington, and making feints on the west side of the road and from behind the western hills. Again, as we see from the Mexican reports, he gave too much attention to the details of the operations, and he was unable to adapt his plans to the quick manoeuvring of the American artillery. He attributed his defeat to Miñón’s failing to attack Taylor’s rear (Negrete, Invasión, ii, 378); but Miñón had not force enough to do this effectively, and such a duty had not been assigned to him (Balbontín, Invasión, 71). Giménez (Memorias) charged it to the want of subordination, precision and morale on the part of the officers and the effect of their criticisms of Santa Anna upon the soldiers.