In the summer of 1790 the Italian explorer Count Paolo Andreani embarked on a journey that would take him through New York State and eastern Iroquoia. Traveling along the Hudson and Mohawk Rivers, Andreani kept a meticulous record of his observations and experiences in the New World. Published complete for the first time in English, the diary is of major importance to those interested in life after the American Revolution, political affairs in the New Republic, and Native American peoples.

Through Andreani's writings, we glimpse a world in cultural, economic, and political transition. An...