On this day in Lewis & Clark history...
In a letter to Clark, Lewis explains that his departure down the Ohio River was delayed because the Pittsburgh boat builders were unable to complete the keelboat in a timely manner.
From the journals...
Cincinnati Sept. 28th 1803.
...it was not untill the 31st of August that I was enabled to take my departure from that place owing to the unpardonable negligence and inattention of the boat-builders who, unfortunately for me, were a set of most incorrigible drunkards, and with whom, neither threats, intreaties nor any other mode of treatment which I could devise had any effect; as an instance of their tardyness it may serfice to mention that they were twleve days in preparing my poles and oars...1
Picture from The Navigator: Or, the Trader's Useful Guide in Navigating the Monongahela, Allegheny, Ohio and Mississippi Rivers by Zadok Cramer, Fifth Edition, published in 1806. Lewis used an earlier edition to help him navigate and describe the journey down the Ohio River.