Source: The Grand Gazetter Or Topographic Dictionary, Etc (Harvard University) 1760 A.D. Note: Page 622 of the source. A major shout out to Yehudah Moshe from A Testimony in Jacob channel because he sent this source to us! This source confirms that the vast majority of the Portuguese who were established on the West Coast of Africa were tawny (mixed people or medium to light-skinned black people) and black people. This is important because it can allude to the notion that the Spanish and Portuguese Jews were black and mixed because they were known plainly as Portuguese at times.
Source: The Modern Part of an Universal History,From the Earliest Account of Time (Oxford University) 1760 A.D. Note: Page 22 of the source. Note: Page 22 of the source. Note: Page 23 of the source. This source summarizes some of the key Israelite dispersions into Africa that have taken place both before and after 70 A.D. More importantly, this source tells us that the greatest number of Jews are to be found along the Niger which resides in West Africa.