charge was made in "utter ignorance" regarding it (Camp. Sketches, 194). It has been said that Taylor lacked entrenching tools; but he had tools for building roads, planting the mortar and howitzers, and erecting new defences at the Tenería redoubt. Stevens (Campaigns, 29) undertook to defend Taylor's operations on Sept. 21 by saying that the ardor of Garland's men brought them into action before Mansfield's reconnaissance had been completed; but (1) Garland was virtually instructed to follow Mansfield's directions and did so, and (2) Oct. 24 Taylor said he would have pursued the same course, had he known all that he learned later about the situation — i.e. Garland executed Taylor's ideas and wishes (61Graham to Polk, Apr. , [1847]). Waiting for a fuller reconnaissance, therefore, would have consumed time without giving any advantage. It follows, too, from this statement of Taylor's that he would not have excused Mansfield, had Mansfield instructed Garland not to charge. Taylor did not recommend a brevet for Garland. This was an implied censure. Capt. G. M. Graham of Garland's command therefore addressed a letter to Polk, giving a full account of Garland's proceedings. This letter was presented to Polk by Gen. George Gibson, who gave the writer "a high character." It may be added, that it was impossible for Mansfield to make a complete reconnaissance under the circumstances. He would not have lived to finish it.
The Fourth Infantry, having been detached to cover the battery, was not in Garland's charge. The mortar does not seem to have been effective on Sept. 21 (Giddings, Sketches, 202); had it been so, it would not have been put out of commission for a considerable time by being sent to Worth, who does not seem to have asked for it. It appears to have been used by Taylor only twenty minutes, which suggests that its inefficiency was speedily discovered. Had the cause been merely the lack of a platform (Ripley, War with Mexico, i, 206), it could have been removed. There was timber enough at Walnut Grove. The statements regarding the number of guns in Tenería redoubt cannot be wholly reconciled. This may arise from the fact that not all the pieces could be used. The statement in the text seems to be safe.
The author feels some scepticism about the doings of Backus. No unanimity prevailed then about him. He is rather too precise in his own statement. He says (Historical Magazine, x, 255) that the distance from the building he occupied to the tannery was found to be 11734 yards. One can hardly understand how so exact a measurement can have been made in such a locality. The distance from, his position to Tenería redoubt was considerably more than this. Henry estimated it at 130 yards (Campaign Sketches, 195). Muskets were not reliable at this distance. His claims were not accepted by all at the time. Still, many believed that he contributed materially to the capture of the redoubt. After the capture of this redoubt Col. Davis undertook to sterm El Diablo, but was recalled. There was a sharp clash between Taylor and Butler in the course of the operations, Sept. 21. Taylor should, of course, have kept out of the street fighting (Griepenkerl, Applied Tactics, 187). There was sufficient demand for head work at that time to absorb his full attention. It was stated that after the repulse of the Americans, Sept. 21, Mejía asked to have both infantry and cavalry charge them. Had this been done the results might have been very serious.
The American artillery when in the town was handled as cautiously as possible. For example, a gun would be loaded and leveled behind a