Epidemical condition of the atmosphere at Detroit--Death of Henry J.
Hunt and A.G. Whitney, Esqrs.--Diary of the visits of Indians at St.
Mary's Agency--Indian affairs on the frontier under the supervision of
Col. McKenney--Criticisms on the state of Indian questions--Topic of
Indian eloquence--State of American researches in natural science--Dr.
Saml. L. Mitchell.