There are various theories concerning the name Ohio, the most popular and generally acceptable being that Ohio was the English way of spelling and pronouncing the name Oyo, "beautiful" which the Indians had given to the river. The French, who usually translated Indian names, called the Ohio River La Belle Rivière. Later came the English, and the Iroquois name Oyo was Anglicized to Ohio, the modern name of the river. This makes a very satisfactory explanation of La Belle Rivière, were it not that the Reverend John Heckewelder affirmed that the French name Belle Rivière was not a translation from the Indian, since there was no such Indian word meaning "beautiful." Mr. Heckewelder felt dissatisfied with the theory that Ohio meant "beautiful," and while yet associated with the Indians and familiar with their language, made a study of their names for the Ohio River with interesting and enlightening results. In tracing the derivation of the word Ohio he shows that, in the Miamis language, O'hui or Ohi, when prefixed, meant "very," while Ohiopeek meant "very white" (caused by froth or white caps) and Ohiopeekhanne meant "the white foaming river." He further states: "The Ohio river being in many places wide and deep and so gentle that for many miles, in some places, no current is perceivable, the least wind blowing up the river covers the surface with what the people of that country call 'white caps;' and I have myself witnessed that for days together, this has been the case, caused by southwesterly winds (which by the by are the prevailing winds in that country) so that we, navigating the canoes, durst not venture to proceed, as these white caps would have filled, and sunk our canoe in an instant. Now, in all such cases, when the river could not be navigated with canoes, nor even crossed with this kind of craft--when the whole surface of the water presented white foaming swells, the Indians would, as the case was at the time, say, 'juh Ohiopiechen, Ohiopeek Ohiopeekhanne;' and when they supposed the water very deep they would say, 'kitschi Ohiopeekhanne,' which means, 'verily this is a deep white river.'"[1]