that no two persons taking its girth exactly agree. We measured it four
feet above the ground and made the circumference one hundred and sixty
feet. The mass of delicate green foliage above was compact, vigorous,
and beautiful. Many years ago Humboldt cut a rectangular piece of bark
from the old trunk and on the smooth surface thus exposed carved an
inscription with his name.

[Illustration]

[Illustration]

Bark has since grown over the sides and corners of this tablet, but much
of the inscription may still be read. Since Humboldt's visit many lesser
men have gashed the old tree to leave their mark.

As it was now darkening we hurried to the _meson_ of the village. The
old lady in charge received us with suspicion; she could not feed us and
refused to receive us into the house for the night; she would permit
us to sleep outside, in the corridor--which we might have done without
asking permission. At this moment, the doctor's friend remembered that
he knew a man here and went out to reconnoitre; he soon returned and led
us to his friend's house, where we were well received. A supper of eggs,
_tortillas_, and chocolate was soon served. Before we had finished the
moon had risen and by its light the doctor and his friend started
on their return to town. We slept on beds, made of boards laid upon
sawhorses, in a grain store-room, where rats were running around all
night long.

The next day, we were again at Mitla. It was a festival day, that of the
Conversion of St. Paul the Apostle. In the evening there were rockets,