First off, I apologize but I cannot point you in the direction of any primary sources. I just don't know that much about non-European philosophy beyond a smattering of Chinese philosophy and the Muslim Aristotelians.

What I can do is point you in the direction of a couple of reputable secondary sources that should get you started in the right direction. I'd give these (or at least the portions that strike you) a look. The bibliographies present in each volume should also be an enormous help, including hopefully pointing you in the direction of the primary sources/traditions with which contemporary academics interested in African philosophy are engaging.

African Philosophy: An Introduction, 3rd Edition, edited by Richard Wright. You may esp want to check out the essay "Person and Community in African Traditional Thought" by Ifeanyi Menkiti.

A Companion to African Philosophy edited by Kwasi Wiredu. Like basically all the Blackwell Companion books, this is a great resource for getting your feet wet and pointing you toward areas of interest and other related sources.

Hope this helps