The oldest copy comprises only of an early, two bar shorter variant of the Fantasia, and comes from Bach's pupil Johann Tobias Krebs and was created after 1717, which is close to the time of origin.
The oldest copy comprises only of an early variant of the Fantasia. This is two bar shorter. The oldest copy comes from Bach's pupil Johann Tobias Krebs. The oldest copy was created after 1717.1717 is close to the time of origin.