"The first duty of Whigs... is to defeat the election of the geographical candidate... The Republican party is a party of one section of the Union, organized against the other... Its victory would be a victory of the North over the South... and it must lead to a dissolution of the Union."
— Rufus Choate, letter to the Maine Whig State Committee, 1856
Which of the following historical developments during the 1850s best explains the political realignment described in the excerpt?
- AThe dispute over federal tariff policy, which divided Whigs along industrial and agricultural lines.
- BThe implementation of popular sovereignty, which authorized the federal government to directly determine the slave status of new territories.
- The passage of the Kansas-Nebraska Act, which destroyed the national unity of the Whig Party over the expansion of slavery.Answer
- DThe economic integration of Northern and Southern states during the Market Revolution, which resolved regional disputes over the slave labor system.
Answer
The passage of the Kansas-Nebraska Act, which destroyed the national unity of the Whig Party over the expansion of slavery.
The correct answer is correct because the Kansas-Nebraska Act of 1854, by allowing popular sovereignty in territories where slavery had been prohibited by the Missouri Compromise, fractured the Whig Party along sectional lines. Northern Whigs largely opposed the act and joined the newly formed Republican Party, while Southern Whigs supported it or moved toward the Democratic Party, leading to the collapse of the national Whig coalition and the rise of a sectional party system.
Step-by-Step Solution
Key Concept
Political Realignment and the Collapse of the Second Party System