Library Mantle Mary Channing Eustis

This is a photo of Mary Channing Eustis (1818-1891), mother of W.E.C. Eustis. Mary was the daughter of famed theologian William Ellery Channing, who founded the Unitarian Universalist Church. She married Frederick A. Eustis in 1843 and moved to Milton in the 1860s to a plot of land directly north of the current Eustis mansion.