In March 1830, the Book of Mormon was published in Palmyra, New York. In April, the Church of Latter Day Saints was organized. Are you surprised that Mormonism began in New England?
To begin in New England was to receive maximum attention immediately. It was well covered in newspapers and church property.
For the newspapers, it was juicy because of its command to practice polygamy and the equally juicy blazing condemnation of heresy from every denomination. Ecumenism at last! At least on this topic. And that meant a huge increase in the number of newspaper copies sold.
But what does Mormonism have to do with the Civil War? The connection is indirect.
Throughout the flood of articles and books covering Mormonism and specifically polygamy (including a 1000 page tome in my personal library!) is the correlation drawn between polygamy and slavery, in that people simply could not understand how any red-blooded American girl would participate in polygamy without being forced into it by the men.
The next step was when early women’s rights advocates loudly proclaimed that polygamy was not unique. It was only one way that women in America were enslaved to the men in their lives under an unjust system of laws which were created, voted on, and enforced by men.
And with the repeated word of “slavery” as related to women, the connection to Negro slavery was unavoidable. Activists of all stripes: social, political, and journalistic congealed around the expanded use of the word slavery.