1911 Encyclopædia Britannica, Volume 6… (1911)
“ About 1831 both she and her husband began to identify themselves with the anti-slavery cause, and in 1833 she published An Appeal for that Class of Americans called Africans, a stirring portrayal of the evils of slavery, and an argument for immediate abolition, which had a powerful influence in winning recruits to the anti-slavery cause. ”
