“From 1629 to 1776 “the North” was an area of British Colonies. Black slaves were foisted upon these colonies by the British.”
Blame shifting.
The first recorded instance was in the Garden of Eden.
From Genesis 3(The Living Bible Paraphrased):”Have you eaten fruit from the tree I warned you about?”
“Yes, Adam admitted, “but it was the woman YOU gave me who brought me some, and I ate it.” (emphasis added)
Blame shifting is the essence of Lost Caused mythology -- blame the North, blame Lincoln, blame Republican and on this thread our FRiend jeffersondem seems determined to blame our Founding Fathers, especially Northern Founders, for not abolishing slavery fast enough and for ratifying a Constitution which provided for slavery.
Pro-Confederates like to blame everyone, anyone, except the slavers themselves.