I did some unintended research on this topic a few weeks ago...
Surprisingly the word Ngr is/was the word for God in ancient african languages...
Also around this same time period ancient greeks worshiped africans as God's and/or being from God. It started out as a word for the divine and was transformed into a word of hate.
If you would like to read the full report have a look at this page
http://www.raceandhistory.com/cgi-bi...rames/read/127