1James W. Wallace to Thomas Jefferson, 10 October 1817 (Jefferson Papers)
A few days since passing by Elk Run Church , a Gentleman presented me with a very large tooth,...
2Enclosure: James W. Wallace’s Impressions of a Mammoth’s Tooth, [ca. 10 October 1817] (Jefferson Papers)
Impression by the upper Surface Impression by the Upper Surface Impression by the Upper Surface...
3James W. Wallace to Thomas Jefferson, 11 January 1818 (Jefferson Papers)
Yours of October last gave me the first Knowledge of an American species of Elephant. I find...