Stella Jane Thomas (mechara zaa Stella Marke) (mụrụ 1906 - nwụọ 1974) bụ onye ọkàiwu na Naijiria si ala Yoruba ma bụrụ onye nna nna ya si mba Sierra Leone. O nwetara nzere nke iwu na Mahadum Oxford ma na 1943 ọ ghọrọ nwanyị mbụ ọka ikpe na Naijiria. A mụrụ Stella Thomas na 1906, na Lagos, Nigeria, ada Peter John Claudius Thomas, onye ọchụnta ego si Sierra Leone nke dị na Lagos. Nna ya bụ onye Afrika mbụ chịrị Lagos Chamber of Commerce. Ọ gara ụlọ akwụkwọ Freetown, Sierra Leone na Freetown, Sierra Leone, "ụlọ akwụkwọ sekọndrị kacha ochie maka ụmụ agbọghọ na West Afrika." Nwanne ya nwoke bụ Peter Thomas ghọrọ onye ọkwọ ụgbọ ala West Afrika mbụ enyere ọrụ na Royal Air Force n'oge Agha mba ụwa niile. Nwanne ya nwoke ọzọ, Stephen Peter Thomas, bụ onye isi ọkaikpe izizi nke mpaghara Mid-West. Mgbe ọ na-agụ akwụkwọ iwu na Oxford ma bụrụ onye otu Middle Temple dị na London, ọ na-arụsi ọrụ ike na nzukọ League of Coloured Peoples, yana otu nke League of Coloured Peoples, nke Harold Moody guzobere.