Answer: B) Some people say the bell cracked again in 1835 while it was tolling for John Marshall’s funeral.
Step-by-step explanation:
Option B is the best option because it most accurately phrases the facts in both sentences in saying that according to some people, the bell cracked whilst tolling for John Marshall's funeral.
The other options did not make this fact clear due to their phrasing being done in such a way that the subjects were misplaced in the sentence.