1. Spritualistic drawings 1895-1910 -- 2. The paintings for the temple 1906-1915 -- 3. The blue books -- 4. Parsifal and the atom 1916-1917 -- 5. Geometric series and other works 1917-1920 -- 6. Late watercolours 1922-1941 -- 7. Landscapes, portraits and miscellaneous works 1877-1941.