Johann Sebastian Bach
| BWV | 531 |
| Title | Prelude and Fugue |
| Composed | 1707 Arnstadt |
| Key | C-Major |
| Scoring | Organ |
| Movements | Prelude Fuge |
| Category | Prelude and Fugue |
| Manuscript | Würtemberg country library, Stuttgart; Library of Congress, Washington; Bodleian Library, Oxford; Estate Felix Mendelssohn Bartholdy; State and University library,Hamburg |