The many papers and notebooks with his scientific and artistic drawings and annotation were only collected after his death and in ca 1600 it a massive 10 volumes of papers were collated to form the Codex Atlanticus (Ambrosiana library, Milan)
The many papers and notebooks with his scientific and artistic drawings and annotations were only collected after his death and in ca 1600 a massive 10 volumes of papers were collated to form the Codex Atlanticus (Ambrosiana library, Milan).