Final answer:
Franklin Pierce was a New England man who was elected president in 1852 and had southern sympathies.
Step-by-step explanation:
The New England man that was elected president in 1852 and had southern sympathies was Franklin Pierce. He was a Democrat and served as the 14th president of the United States from 1853 to 1857. Pierce was sympathetic to the Southern cause and supported the expansion of slavery, which contributed to the growing tensions between the North and the South. His election further intensified the divide between the two regions, ultimately leading to the American Civil War.