On Zanzibar the most sustained of these efforts was at Kiungani. Where first the "hostel for released slave boys," then "St. Andrew's Teaching Training College" then the " Theological College" each in turn on this site, endeavored to educate and evaluate scores of African youths. As many as 50 students at a time lived and studied Kiungani.
Kwa Zanzibar harakati zote hizi zilikuwa katika eneo la Kiungani ambapo kwanza ilianzishwa dahalia kwa watumwa vijana walioachiwa huru, na baadae Chuo cha Mafunzo ya ualimu cha Mtakatifu Andrew na baadae Chuo cha kidini/theolojia kila moja kati ya hivyo kilijaribu kuwafunza na kutathmini matokeo ya vijana wa kiafrika.