From June to December 1814, Israel Gregg commanded the Enterprise during two voyages from Louisville, Kentucky to Pittsburgh, Pennsylvania that were performed against strong currents of the Ohio River.
[3] Joseph Hough (February 26, 1783 - April 23, 1853) was bound to Israel Gregg, his brother-in-law, from 1798 to 1804 as an apprentice to learn the craft of making works for clocks and watches.
[7] Israel Gregg joined a group of Brownsville-area entrepreneurs that had formed a company to transport passengers and cargo between Brownsville and New Orleans by steamboat.
[1] Government records of December 21, 1814, list Henry Shreve as the person responsible for the military supplies, that had been loaded aboard the Enterprise, and their delivery to American forces at New Orleans.
[17] Beset with many difficulties en route, Gregg transferred command of the Dispatch to Henry Bruce at Louisville and returned home to Bridgeport.
[21] Joseph Hough reported that in the Spring of 1819 he made a 19-day voyage from New Orleans on the steamboat General Clark, commanded by his brother-in-law: captain Israel Gregg.