▁published ▁it ▁in ▁his ▁African ▁Native ▁Liter ature ▁( 1 8 5 4 ). ▁E is ami ▁described ▁his ▁ens lav ement ▁as ▁a ▁result ▁of ▁the ▁trans at l antic ▁slave ▁trade ▁in ▁the ▁same ▁terms ▁as ▁other ▁vict ims , ▁as ▁" the ▁white ▁man ' s ▁bar bar ic ▁can n ib al ism ", ▁in ▁the ▁words ▁of ▁historian ▁William ▁D illon ▁P iers en . ▁Ko elle ▁left ▁the ▁mission ▁and ▁the ▁country ▁in ▁ 1 8 5 3 , ▁and ▁one ▁scholar ▁sur m ises ▁that ▁" his ▁work ▁with ▁Ali ▁E is ami ▁ended ▁in ▁ 1 8 5 2 " ▁– ▁and ▁that ▁the ▁eng ra ving ▁for ▁the ▁front isp ie ce ▁may ▁have ▁been ▁based ▁on ▁a ▁photograph , ▁a ▁very ▁early ▁photograph ▁in ▁a ▁country ▁where ▁soon ▁K rio ▁people ▁would ▁enter ▁that ▁profession . ▁The ▁bi ography ▁was ▁included ▁in ▁Philip ▁D . ▁Curt in ' s ▁ 1 9 6 7 ▁anth ology ▁Africa ▁remembered ; ▁narr atives ▁by ▁West ▁Afr icans ▁from ▁the ▁era ▁of ▁the ▁slave ▁trade . ▁ ▁References ▁ ▁External ▁links ▁S . ▁W . ▁Ko elle , ▁African ▁Native ▁Liter ature ▁ ▁Category : 1 7 8 0 s ▁birth s ▁Category : Form er ▁slaves ▁Category : K an uri ▁people ▁Category : Pe ople ▁who ▁wrote ▁slave ▁narr atives ▁Category : S ierra ▁Le one ▁Col ony ▁and ▁Prote ctor ate ▁people ▁Category : Year ▁of ▁death ▁unknown ▁Category : A fr ican