The history of RITA dates back in 1917 when the German Colonial power enacted a law for registration of births and deaths (Proclamation No.15 of 1917 (Civil Area).
Historia ya RITA inaanzia nyuma mnamo mwaka 1917 wakati serikali ya kikoloni ya Ujerumani ilipotunga sheria ya usajili wa vizazi na vifo (Tangazo Na. 15 ya 1917 (Eneo la wananchi).