The group was also asked to research and identify historical figures of Black heritage in Wales, who may or may not have been commemorated for their achievements.
Gofynnwyd hefyd i’r Grŵp ymchwilio a nodi ffigurau hanesyddol o dreftadaeth Ddu yng Nghymru, a allai fod wedi cael eu coffáu neu beidio am eu cyflawniadau.