Appendices

There are four appendices found at the end of the novel Dune. They are:


 * Appendix I: The Ecology of Dune
 * Appendix II: The Religion of Dune
 * Appendix III: Report on Bene Gesserit Motives and Purposes
 * Appendix IV: The Almanak eb-Ashraf (Selected Excerpts of the Noble Houses)