This is the authentic historical manifesto. It was published as a follow-up to Marinetti's Futurist Painting Manifesto.

Kandinsky did not write a "Manifesto." He wrote a theoretical treatise. If your professor asked for the "Manifesto das 7 Artes," they likely mean the Bruno Corra text. If they asked for the "Bauhaus synthesis of the arts," they mean Kandinsky.

If you are searching for a Portuguese translation of Wassily Kandinsky's "Über das Geistige in der Kunst" (Concerning the Spiritual in Art), that work is often mistakenly called the "Manifesto of the Seven Arts" in Brazilian academic circles. However, the true "Manifesto of the Seven Arts" is tied to Italian Futurism.