1Thomas Jefferson to John Clarke, 8 April 1813 (Jefferson Papers)
I du ly recieved your favor of the 9 th ult. on the interesting subject of ou r trade, and the importance of defending it; a trade certainly of th t value to us. a country of such extent as ours, of all the varying pro ductions of the earth, capable of yielding in some of it’s parts what ever may want, will, at no distant period, under our rapid popula tion internal commerce sufficient for the...