- 1789 Federalist Party founded
- 1789 Anti-Federalist Party founded
- 1792 Democratic-Republican Party founded
- 1833 Whig Party founded
- ???
The event that would BEST complete this timeline is
A. 1854 Republican Party founded
B. 1853 Gadsden Purchase
C. 1850 California admitted to the Union
D. 1857 Dred Scott decision
Ok
Answer:
A. 1854 Republican Party founded.