The Farm Book, plus the elaborate chronologies made by Jefferson scholars which document almost every day of his life, demonstrate that contrary to what Martha [Jefferson] Randolph told her sons, Jefferson was not only not distant
from Sally Hemings but in the same house nine months before the births of each of her seven children, and that she conceived no children when he was not there.
King
King of France in 1774, at age 19, until 1791, when he was toppled by the French Revolution; 1754—93.
Thomas Jefferson: An Intimate History (1974)