Frederick William Chesson (1833–1888) was an English journalist and prominent anti-slavery campaigner. He was active in the London Aborigines' Protection Society and Emancipation Committee, and met Harriet Ann Jacobs when she was in England in 1858; and was a vocal supporter of the Union side during the American Civil War.
Can we infer the following?
Frederick William Chesson was a pro-slavery campaigner.
No