The up-to-date belief of evolutionists' understanding of human origin is the Y-Adam and Mitochondrial Eve. from Africa. Though, some Europeans may have Neanderthal ancestry.
All thanks to the discussion forum of my Genetics and Evolution class. I think the community is shy (vague) on commenting if any human is thus..."less" evolved.
Since even genetic mappings are dealing with probabilities most of the times, I doubt we can serious conclude evolution over creationism. Evolution over fantastic superstitions and mythical beings, yes.