Examples of primary sources would include

Primary sources would be any sources that would directly be about someone or some event, things like documents or maps or eyewitnesses or books about something. Secondary sources would be people's analyses of those things and third would be analyses of those analyses. Journals, diaries, memoirs, also fall within the domain of primary sources.

It developed as a reaction to the impact of european colonialism in africa on peoples of african descent. in the  mid-20th century, activists in africa adopted pan-africanism as a rallying cry for independence from colonial rule. some african pan-africanists sought to unite the continent as one independenthope it was useful