Accuracy of Jefferson's Note confirming the phrase of Henry's Speech

Which of the following facts casts the greatest doubt on the accuracy of Jefferson's note confirming the concluding phrase of Henry's speech?

(A) Jefferson and Henry had each served as governor of Virginia.
(B) Jefferson was only twenty-two in 1765.
(C) Jefferson's note was written to a man who was writing a biography of Henry.
(D) Jefferson was not actually a member of the House of Burgesses in 1765.
(E) Jefferson's note was written fifty-two years after the speech was delivered.