Commission for the Publication of the Works of Johannes Kepler
The Kepler Commission is responsible for the annotated historical and critical edition of the printed works, correspondence and most of the scientific manuscripts of the astronomer Johannes Kepler (1571–1630). The edition includes a general index and a catalogue of the manuscripts.
The edition has been finished in 2009, 21 volumes have been published
Johannes Kepler, engraving by Jakob Heyden, 1620/21.