Charles Edward Trevelyan (contemporary lithograph). This appeared in one of the volumes of "The drawing-room portrait gallery of eminent personages principally from photographs by Mayall, many in Her Majesty's private collection, and from the studios of the most celebrated photographers in the Kingdom / engraved on steel, under the direction of D.J. Pound; with memoirs by the most able authors". Many libraries own copies.
{{Information |Description=Charles Edward Trevelyan (contemporary lithograph) |Source=http://multitext.ucc.ie/d/Charles_Trevelyan_1840s |Date=1840s |Author=Unknown |Permission=PD |other_versions= }} Trevelyan, Charles Edward