Elaine Goodale Eastman (1863–1953) and Dora Read Goodale (1866–1953) were American poets and sisters from Massachusetts. They published their first poetry as children still living at home, and were included in Edmund Clarence Stedman's classic An American Anthology (1900).

Charles Alexander Eastman was an American physician, writer, and social reformer. He was the first Native American to be certified in Western medicine and was "one of the most prolific authors and speakers on Sioux ethnohistory and American Indian affairs" in the early 20th century.