Athenaeum Proprietors Directly Involved in the Slave Trade *Indicates those shareholders (33) who started in the trade after joining the Athenaeum.Sourceshttps://www.slavevoyages.org/https://www.ucl.ac.uk/lbs/N.B. Peter Whitfield Brancker (slave trader) is listed as an Officer although his share no is 397 is outside this research. Athenaeum - shareholders and slavery Proprietors who are direct descendants