Note 9 — XX BUENA VISTA February, 1847

The data relating to the Mexican batteries, when collated, cannot be fully harmonized. E.g. Carleton puts the 24-pounders on the American left near the mountain, but from Mexican sources it seems clear that they remained near the road, and Wallace (Wallace, 50) says the same. Washington states that he was most of the time under the fire of heavy guns. Of course the Mexican left had to be protected, and it would have been very hard to move these clumsy iron pieces on the rough ground. Gen. Pérez stated after the battle that from lack of forage the draught animals had been too weak to draw the artillery up the hills.