I never said such a link existed. For some reason you seem unable to discern what I did or didn't say. That usually suggests you're in the grip of a strong emotional reaction that prevents you thinking clearly.
You: I never said such a link existed.
You did link Darwin with eugenics:
A direct link with Darwin: his cousin, who specifically credited Darwin with inspiring his own ideas.
I ask again: Do you acknowledge a link between Christianity and Hitler's crimes against Jews?