I think the answer "In practice, these provisions, including white primaries"
Clovis technological complex - Distinctive spear points
Neanderthals extinct in Europe - Bones stop appearing in the archaelogical record
Earliest modern humans emerge - Their skulls found at Herto, Ethiopia
Homo sapiens cross into Asia - Tools found at Jwalapuran, India
Voltaire. He promoted what is today known as basic human rights such as freedom of speech, and freedom of religion. He was also known for defending people’s opinions, even if he didn’t agree with them himself.
To have laws and enfocement to enforce those laws and keep peace among citizens