What happened to the biracial children born before Loving v. Virginia? Anytime I try to google said topic, search results are overwhelmed by the case itself.
There's always more that can be said, especially around the children born to an enslaved woman, but I've written a bit about this topic as it relates to school:
In an answer to the question, where did the Asians sit on the bus during the US segregation?, I provide some context you may find useful.
I expand on it a bit further in this question, Jim Crow and non Africans
And this question on Rosewald schools that would also apply to children who were biracial or multiracial.