Original: Little Preludes and Fughettas. G. Henle #HN106. Small preludes from the Pianobook for W.F. Bach, BWV 924-928, 930, 931.
Translation: 6 little preludes for Piano beginners, BWV 933-938. 6 little preludes, BWV 939-943, 999. Fughetta, C minor, BWV 961.