Final answer:
The oldest Black institution in North America that drove the Black anti-slavery movement is the African Methodist Episcopal (AME) Church.
Step-by-step explanation:
The oldest Black institution in North America, which spread throughout the North and was a driving force for the Black anti-slavery movement, is the African Methodist Episcopal (AME) Church. The AME Church was established in the late 1700s by Black ministers Absalom Jones and Richard Allen, who protested discrimination in the Methodist Episcopal Church and played pivotal roles in its development. The AME Church openly opposed racism and supported the work of abolitionists to end slavery.