rapidly developing frontier settlements. Formerly the principal
articles of merchandise for the western trade were guns,
ammunition, knives, kettles, and tools for their repair,
blankets, tobacco, hatchets, and liquor. In the new era every
known product of the East found a market in the thriving
communities of the upper Ohio. As time went on the West began to
send to the East, in addition to skins and pelts, whiskey that
brought a dollar a gallon. Each pony could carry sixteen gallons
and every drop could be sold for real money. On the return trip
the pack-horses carried back chiefly salt and iron.

Doddridge's "Notes", one of the chief sources of our information,
gives this lively picture:

"In the fall of the year, after seeding time, every family formed
an association with some of their neighbors, for starting the
little caravan. A master driver was to be selected from among
them, who was to be assisted by one or more young men and
sometimes a boy or two. The horses were fitted out with
packsaddles, to the latter part of which was fastened a pair of
hobbles made of hickory withes,--a bell and collar ornamented
their necks. The bags provided for the conveyance of the salt
were filled with bread, jerk, boiled ham, and cheese furnished a
provision for the drivers. At night, after feeding, the horses,
whether put in pasture or turned out into the woods, were hobbled
and the bells were opened. The barter for salt and iron was made
first at Baltimore; Frederick, Hagerstown, Oldtown, and Fort
Cumberland, in succession, became the places of exchange. Each
horse carried two bushels of alum salt, weighing eighty-four
pounds to the bushel. This, to be sure, was not a heavy load for