or a
time it seemed as though somebody would reach solid gold. Some of
this gold began to come to Yerba Buena in trade, and to disturb the
value of merchandise, particularly of mules, horses, tin pans, and
articles used in mining: I of course could not escape the
infection, and at last convinced Colonel Mason that it was our duty
to go up and see with our own eyes, that we might report the truth
to our Government. As yet we had no regular mail to any part of
the United States, but mails had come to us at long intervals,
around Cape Horn, and one or two overland. I well remember the
first overland mail. It was brought by Kit Carson in saddle-bags
from Taos in New Mexico. We heard of his arrival at Los Angeles,
and waited patiently for his arrival at headquarters. His fame
then was at its height, from the publication of Fremont's books,
and I was very anxious to see a man who had achieved such feats of
daring among the wild animals of the Rocky Mountains, and still
wilder Indians of the Plains. At last his arrival was reported at
the tavern at Monterey, and I hurried to hunt him up. I cannot
express my surprise at beholding a small, stoop-shouldered man,
with reddish hair, freckled face, soft blue eyes, and nothing to
indicate extraordinary courage or daring. He spoke but little, and
answered questions in monosyllables. I asked for his mail, and he
picked up his light saddle-bags containing the great overland mail,
and we walked together to headquarters, where he delivered his
parcel into Colonel Mason's own hands. He spent some days in
Monterey, during which time we extracted with difficulty some items
of his personal history. He was then by commission a lieutenant in
the regiment of Mounted Rifles serving in Mexico under Colonel
Sumner, and, as he could not reach his regiment from California,
Colonel Mason ordered that for a time he should be assigned to duty
with A. J. Smith's company, First Dragoons, at Los Angeles. He
remained at Los Angeles some months, and was then sent back to the
United Staten with dispatches, traveling two thousand miles almost
alone, in preference to being encumbered by a large party.

Toward the close of June, 1848, the gold-fever being at its height,
by Colonel Mason's orders I made preparations for his trip to the
newly-discovered gold-mines at Sutter's Fort. I selected four good
soldiers, with Aaron, Colonel Mason's black servant, and a good
outfit of horses and pack-mules,