This person is the subject of ongoing research. We have started by researching their relationship to the enslavement of people.
No known connections with slavery.
Henry Fothergill Chorley observed of Isaac D‘Israeli: ’I did not like the manner, above all things, in which he talked about the Slave Trade and Wilberforce’s life — how the latter was set down as a mere canter.' (Henry Fothergill Chorley, 8 May 1838; Autobiography, Memoirs, and Letters (1873), 1:190-92, <http://spenserians.cath.vt.edu/CommentRecord.php?action=GET&cmmtid=4282> accessed 23 June 2021.)
National Gallery painting connections
Donor: bequeathed in 1872: NG897 ( now at Tate, N00897).
History of Parliament Trust (ed.), The History of Parliament: British Political, Social & Local History, London 1964-, https://www.historyofparliamentonline.org/
Checked and not found — Item on publisher's website