The fatigues of the day and the loss of sleep the night before drove us to bed early. Our beds consisted of a place on the dirt-floor with a blanket under us. Soon all were asleep; but long before morning first one and then another of our party began to cry out with excruciating pain in the eyes. Not one escaped it. By morning the eyes of half the party were so swollen that they were entirely closed. The others suffered pain equally. The feeling was about what might be expected from the prick of a sharp needle at a white heat. We remained in quarters until the afternoon bathing our eyes in cold water.
This relieved us very much, and before night the pain had entirely left. The swelling, however, continued, and about half the party still had their eyes entirely closed; but we concluded to make a start back, those who could see a little leading the horses of those who could not see at all. We moved back to the village of Ameca Ameca, some six miles, and stopped again for the night. The next morning all were entirely well and free from pain. The weather was clear and Popocatapetl stood out in all its beauty, the top looking as if not a mile away, and inviting us to return. About half the party were anxious to try the ascent again, and concluded to do so. The remainder--I was with the remainder--concluded that we had got all the pleasure there was to be had out of mountain climbing, and that we would visit the great caves of Mexico, some ninety miles from where we then were, on the road to Acapulco.
The party that ascended the mountain the second time succeeded in reaching the crater at the top, with but little of the labor they encountered in their first attempt. Three of them--Anderson, Stone and Buckner--wrote accounts of their journey, which were published at the time. I made no notes of this excursion, and have read nothing about it since, but it seems to me that I can see the whole of it as vividly as if it were but yesterday. I have been back at Ameca Ameca, and the village beyond, twice in the last five years. The scene had not changed materially from my recollection of it.
The party which I was with moved south down the valley to the town of Cuantla, some forty miles from Ameca Ameca. The latter stands on the plain at the foot of Popocatapetl, at an elevation of about eight thousand feet above tide water. The slope down is gradual as the traveller moves south, but one would not judge that, in going to Cuantla, descent enough had been made to occasion a material change in the climate and productions of the soil; but such is the case. In the morning we left a temperate climate where the cereals and fruits are those common to the United States, we halted in the evening in a tropical climate where the orange and banana, the coffee and the sugar-cane were flourishing. We had been travelling, apparently, on a plain all day, but in the direction of the flow of water.
Soon after the capture of the City of Mexico an armistice had been agreed to, designating the limits beyond which troops of the respective armies were not to go during its continuance. Our party knew nothing about these limits. As we approached Cuantla bugles sounded the assembly, and soldiers rushed from the guard-house in the edge of the town towards us. Our party halted, and I tied a white pocket handkerchief to a stick and, using it as a flag of truce, proceeded on to the town. Captains Sibley and Porter followed a few hundred yards behind. I was detained at the guard-house until a messenger could be dispatched to the quarters of the commanding general, who authorized that I should be conducted to him. I had been with the general but a few minutes when the two officers following announced themselves. The Mexican general reminded us that it was a violation of the truce for us to be there. However, as we had no special authority from our own commanding general, and as we knew nothing about the terms of the truce, we were permitted to occupy a vacant house outside the guard for the night, with the promise of a guide to put us on the road to Cuernavaca the next morning.