Mary H. (Mary Henderson) Eastman

Born in Warrenton, Virginia, in 1818, she married army officer and artist Seth Eastman in 1835. A few years later she accompanied him to Fort Snelling in what was then the Minnesota Territory, where she observed Dakota life closely and used those experiences in her writing.

Her best-known early book, Dahcotah; or, Life and Legends of the Sioux Around Fort Snelling (1849), combined stories, customs, and scenes she encountered in Minnesota, with illustrations by her husband. Reference works such as Encyclopaedia Britannica note that her writing on Native American life was shaped by personal experience, even though it also reflected the attitudes and limits of her era.

She is also remembered for Aunt Phillis's Cabin; Or, Southern Life As It Is (1852), a popular anti-Uncle Tom's Cabin novel that defended slavery. That contrast makes her a complicated figure today: a writer whose work preserves 19th-century observations of Dakota life, yet also one whose published views strongly supported the slaveholding South.