Your pictures are from the early 20th century.
Could you explain why you think they are related to the War Between the States or any financial motives of the northerners.
They are every bit as valid as your comment about “New England textile mills and learn about child labor in those mills”
You’re welcome to post your tu quoques but I gotta tell you that they’re weak.
*snicker*
Uh, because...because...